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Worksheets

MESL Ibong Tiririt

Total questions: 130

Worksheet time: 51mins

Name
Class
Date
1.

How do you call the axis of the hyperbola that passes through the center, the foci and vertices?

a)

Transverse axis

b)

Conjugate Axis

c)

Asymptotic axis

d)

Major Axis

2.

Which of the following is the standard acceleration due to gravity in the English unit?

a)

980.66 fps^2

b)

32.2 fps^2

c)

9.8066 fps^2

d)

32.2 ips^2

3.

What is a number, which could not be expressed as a quotient of two integers?

a)

Natural

b)

Rational

c)

Irrational

d)

Surd

4.

How do you call the opposite of the prefix nano?

a)

Peta

b)

Tera

c)

Giga

d)

Hexa

5.

What do you call a triangle having three unequal sides?

a)

Obtuse

b)

Oblique

c)

Scalene

d)

Isosceles

6.

How do you call the distance of a point from the y-axis?

a)

Polar distance

b)

Coordinate

c)

Abscissa

d)

Ordinate

7.

This is the measure of central tendency defined as the most frequent score. How do you call this measure of central tendency?

a)

Median

b)

Mode

c)

Mean

d)

Deviation

8.

Which of the following is the equivalent of 1 mil?

a)

One-tenth of an inch

b)

One-thousandth of an inch

c)

One millionth of an inch

d)

One-half of an inch

9.

A polygon with ten sides is said to be:

a)

Dodecagon

b)

Decagon

c)

Decahedron

d)

Dodecahedron

10.

Any number expressed in place-value notation with base 12 is known as:

a)

Duodecimal

b)

Deontic

c)

Decile

d)

Dedekind

11.

Which of the following is true regarding the minimum attractive rate of return used in judging proposed investments?

a)

It is much smaller than the interest rate used to discount expected cash flows from investments

b)

It is frequently a policy decision made by an organization’s management

c)

It is larger than the interest rate used to discount expected cash flow from investments

d)

It is not relevant in engineering economy studies

12.

Which of the following situations has a conventional cash flow so that an internal rate of return can be safely calculated and used?

a)

Your company undertakes a mining project in which the land must be reclaimed at the end of the project.

b)

You invest in a safe dividend stock and receive dividends each year.

c)

You lease a car and pay by the month

d)

Your company invests heavily in a new product that will generate profits for two years. To keep profits high for 10 years, the company plans to reinvest heavily after two years.

13.

The economic order quantity (EOQ) is defined as the order quantity which minimizes the inventory cost per unit time. Which of the flowing is not an assumption of the basic EOQ model with no shortages?

a)

Reordering is done when the inventory is zero

b)

There is an upper bound on the quantity ordered

c)

The entire reorder quantity is delivered instantaneously

d)

The demand rate is uniform and constant

14.

Which of the following events will cause the optimal lot size, given by the classic EOQ model with no shortages, to increase?

a)

a. A decrease in inventory carrying cost

b)

b. A decrease in demand

c)

c. An increase in demand

d)

d. a) or c) above

15.

What is a borrower of a particular loan almost always required to do during repayment?

a)

Pay exactly the same amount of principal each payment

b)

Repay the loan over an agreed-upon amount of time

c)

Pay exactly the same amount of interest each payment

d)

Pay the interest only whenever failure to pay the principal

16.

How do you classify work-in-process?

a)

A liability

b)

An expense

c)

A revenue

d)

An asset

17.

What is the indirect product cost (IPC) spending variance?

a)

The IPC volume adjusted budget minus the total IPC absorbed

b)

The IPC volume adjusted budget [fixed + volume (variable IPC rate)]

c)

The difference between actual IPC and IPC volume adjusted budget

d)

The difference between actual IPC and IPC absorbed

18.

Which of the following does not affect owner’s equity?

a)

Expense to get license of start business

b)

Investment capital

c)

License to start business

d)

Dividends paid

19.

How do you call an increase in the value of a capital asset?

a)

Profit

b)

Capital gain

c)

Capital expenditure

d)

Capital stock

20.

Another name for derivative is said to be:

a)

Differential manifold

b)

Partial derivative

c)

Differential form

d)

Differential coefficient

21.

Another term for rhombus is said to be:

a)

Dichotomy

b)

Diamond

c)

Cyclic quadrilateral

d)

Bi-rectangular

22.

A polygon with twelve sides is known as:

a)

Dodecagon

b)

Decagon

c)

Decahedron

d)

Dodecahedron

23.

A prefix denoting a multiple of ten times any of the physical units of the system international.

a)

Deka

b)

Nano

c)

Hecto

d)

Exa

24.

The father of plane geometry.

a)

Euclid

b)

Pythagoras

c)

Aristotle

d)

Galileo

25.

This is the case of a solution of a plane triangle where the given data leads to two solutions. How do you call this case?

a)

Ambiguous case

b)

Quadratic case

c)

Extraneous case

d)

Conditional case

26.

It is a type of polygon in which each interior angle must be less than or equal to 180°, and all vertices 'point outwards' away from the interior. How do you call this polygon?

a)

Concave Polygon

b)

Convex polygon

c)

Regular polygon

d)

Irregular polygon

27.

It is a series of equal payments occurring at equal intervals of time where the first payment is made after several periods, after the beginning of the payment. How do you call this payment?

a)

Deferred annuity

b)

Delayed annuity

c)

Progressive annuity

d)

Simple annuity

28.

What do you think is the negotiation of wage rates, conditions of employment, etc. by representatives of the labor force and management?

a)

Union trade

b)

Union rally

c)

Collective bargaining

d)

Cooperative

29.

How do you call a type of bond where the corporation’s owner name is recorded and the interest is paid periodically to the owners with their asking for it?

a)

Registered bond

b)

Preferred bond

c)

Incorporator’s bond

d)

Bail bond

30.

How do you call the integral of any quotient whose numerator is the differential of the denominator?

a)

Co-logarithm

b)

Logarithm

c)

Product

d)

Derivative

31.

What is a regular polygon that has 27 diagonals?

a)

Nonagon

b)

Hexagon

c)

Pentagon

d)

Heptagon

32.

How do you call the formula used to compute the value of n factorial, which is in symbolic form (n!), where n is large number?

a)

Matheson formula

b)

Diophantine formula

c)

Richardson-Duchman formula

d)

Stirling’s Approximation

33.

What is the reason why an ivory soap floats in water?

a)

All matter has mass

b)

The specific gravity of ivory soap is greater than that of water

c)

The density of ivory soap is unity

d)

The specific gravity of ivory soap is less than that of water

34.

When two planes intersect with each other, the amount of divergence between the two planes is expressed by measuring the:

a)

Reflex angle

b)

Dihedral angle

c)

Polyhedral angle

d)

Plane angle

35.

What do you think is the output or sales at which income is insufficient to equal operating cost?

a)

Break even point

b)

Depreciation

c)

Investment

d)

Cash flow

36.

What is an estimate of assets’ net market value at the end of its estimated life?

a)

Book value

b)

Depreciation

c)

Salvage value

d)

Cash flow

37.

What do you think is the lessening of the value of an asset due to a decrease in the quantity available as a coal, oil and timber in forests?

a)

Depletion

b)

Amortization

c)

Depreciation

d)

Investment

38.

What can you say about the present worth of all depreciation over the economic life of the item?

a)

Maintenance

b)

Capital recovery

c)

Depreciation recovery

d)

Annuity

39.

What do you think is the provision in the contract that indicates the possible adjustment of material cost and labor cost?

a)

Secondary clause

b)

Specification

c)

Escalatory clause

d)

General provision

40.

This is the process of determining the value of certain property for specific reasons. Guess, what is this?

a)

Amortization

b)

Investment

c)

Appraisal

d)

Depreciation

41.

How do you call those products or services that are directly used by people to satisfy their wants?

a)

Consumer goods and services

b)

Producer goods and services

c)

Necessity products and services

d)

Luxury products and services

42.

These are used to produce consumer goods and services. Guess, what are these?

a)

Consumer goods and services

b)

Producer goods and services

c)

Necessity products and services

d)

Luxury products and services

43.

What do you think are those products or services that are required to support human life and activities that will be purchased in somewhat the same quantity even though the price varies considerably?

a)

Consumer goods and services

b)

Producer goods and services

c)

Necessity products and services

d)

Luxury products and services

44.

How do you call a cylinder with elliptical cross section?

a)

Ellipsoid

b)

Cylindroid

c)

Hyperboloid

d)

Paraboloid

45.

How do you call a market whereby there is only one buyer of an item for which there are no goods substitutes?

a)

Monopoly

b)

Monopsony

c)

Oligopoly

d)

Oligopsony

46.

Which statement about a charge placed on a dielectric material is true?

a)

The charge increases the conductivity of the material

b)

The charge is confined to the region in which the charge was placed.

c)

The charge is immediately lost to the atmosphere

d)

The charge is instantly carried to the material’s surface

47.

Which of the following is not a property of magnetic field lines?

a)

Magnetic field lines have no beginnings and no ends

b)

The lines cross themselves only at right angles

c)

The line intersect surfaces of equal intensity at right angles

d)

The field is stronger where the lines are closer together

48.

Tesla is a unit of which of the following?

a)

Magnetic induction

b)

Inductance

c)

Capacitance

d)

Magnetic flux

49.

How do you call a ring shaped surface or solid obtained by rotating a circle about a coplanar line that does not intersect?

a)

Torus

b)

Annulus

c)

Circoid

d)

Annular

50.

If the eccentricity is less than one, then curve is known as:

a)

Ellipse

b)

Hyperbola

c)

Parabola

d)

Circle

51.

What can you say to the following statement: “the volume of a circular cylinder is equal to the product of its base and altitude.”?

a)

Postulate

b)

Corollary

c)

Theorem

d)

Axiom

52.

What is the study of the properties of figures of three dimensions?

a)

Physics

b)

Solid geometry

c)

Plane geometry

d)

Trigonometry

53.

Points that lie in the same plane:

a)

Coplanar

b)

Collinear

c)

Oblique

d)

Parallel

54.

When a line y = mx + b slopes downwards from left to right, the slope m is:

a)

Less than zero

b)

Greater than zero

c)

Equal to zero

d)

Equal to 1

55.

When a homogeneous, flexible cord is held at the two ends and allowed to sag freely on its own weight, it will produce a curve very similar to a parabola opening upwards. How do you call this curve?

a)

Parabola

b)

Catenary

c)

Cycloid

d)

Epicycloids

56.

Whenever a net force acts on a body, it produces acceleration in the direction of the resultant force, an acceleration which is directly proportional to the resultant force and inversely proportional to the mass of the body. How do you call this theory?

a)

Newton’s First law of motion

b)

Newton’s Second Law of motion

c)

Faraday’s law of forces

d)

Hook’s law of equilibrium

57.

It is defined that the momentum of a moving object is the product of its mass, m, and velocity, V. In Newton’s Law of Motion, what is the rate of change of momentum with respect to time?

a)

Power

b)

Momentum

c)

Energy

d)

Force

58.

The loss of weight of a body submerged in a fluid is:

a)

Proportional to the weight of the body

b)

Proportional to the depth of submergence

c)

Equal to the weight of the fluid displaced

d)

Independent of the volume of the body

59.

The amount of company’s profits that the board of directors of the corporation decides to distribute to ordinary shareholders.

a)

Dividend

b)

Return

c)

Share of stock

d)

Par value

60.

What is the ratio of the distance between the foci to the distance between the vertices in either hyperbola or ellipse?

a)

Eccentricity

b)

Latus rectum

c)

Variance

d)

Deviation

61.

Which of the following is not a theorem on limits?

a)

The limit of the algebraic sum of several functions is equal to the sum of their limits

b)

The limit of the product of several functions is equal to the product of their limits

c)

The limit of the difference of several functions is equal to the difference of their limits

d)

The limit of the quotient of two functions is equal to the quotient of their limits, provided the denominator is not zero

62.

Which of the following Commonwealth Acts is known as the oldest Mechanical Engineering law?

a)

Commonwealth Act 394

b)

Commonwealth Act 594

c)

Commonwealth Act 294

d)

Commonwealth Act 8394

63.

What is a borrower of a particular loan almost always required to do during repayment?

a)

Pay exactly the same amount of interest each payment.

b)

Repay the loan over an agreed-upon amount of time

c)

Pay exactly the same amount of principal each payment

d)

The choices a and c above

64.

To be a member of the Board of Mechanical Engineering, he/she must be at least how many years old?

a)

25 years

b)

30 years

c)

35 years

d)

40 years

65.

How do you call the line passing through the focus and perpendicular to the directrix of a parabola?

a)

Latus rectum

b)

Axis of the parabola

c)

Transverse axis

d)

Major axis

66.

It is a statement that one mathematical expression is greater than or less than another. How do you call this?

a)

Conditional expression

b)

Inequality

c)

Interval

d)

Domain

67.

It is a method of depreciation where a fixed sum of money is regularly deposited at compound interest in a real or imaginary fund in order to accumulate an amount equal to the total depreciation of an asset at the end of the asset's estimated life. How do you call this depreciation?

a)

Straight line method

b)

Declining balance method

c)

SYD method

d)

Sinking fund method

68.

What is an artificial expense that spreads the purchase price of an asset or other property over a number of years?

a)

Depreciation

b)

Amnesty

c)

Sinking fund

d)

Bond

69.

How do you classify this interest rate, which specifies the actual rate of interest on the principal for one year?

a)

Nominal rate

b)

Rate of return

c)

Exact interest rate

d)

Effective rate

70.

What type of curve is generated by a point, which moves in uniform circular motion about an axis, while traveling with a constant speed, V, parallel to the axis?

a)

A cycloid

b)

An epicycloid

c)

A hypocycloid

d)

A helix

71.

What do you call the possible outcome of an experiment?

a)

A sample space

b)

A random point

c)

An event

d)

A finite set

72.

How do you call a sequence of numbers where the succeeding term is greater than the preceding term?

a)

Dissonant series

b)

Isometric series

c)

Convergent series

d)

Divergent series

73.

A branch of mathematics which uses the properties of numbers by using symbols or letters to represent numbers in arithmetic operations which usually involves the use and rearranging of equations.

a)

Trigonometry

b)

Algebra

c)

Geometry

d)

Calculus

74.

This is a series of sequential methods for carrying out a desired procedure to solve a problem.

a)

Algorithm

b)

Hypsogram

c)

Logarithm

d)

Angstrom

75.

This is used for expressing wavelengths of light or ultraviolet radiation with a unit of length equal to 10^–10 metre.

a)

Mersenne number

b)

Mid

c)

Light year

d)

Angstrom

76.

It refers to a straight line, which a curve approaches closely, but never meets or touches the curve.

a)

Asymptote

b)

Directrix

c)

Latus rectum

d)

Line segment

77.

It is a collection of numbers or letters used to represent a number arranged properly in rows and columns.

a)

Determinant

b)

Matrix

c)

Array

d)

Equation

78.

It is a high-level programming language for the computer used to express mathematical and scientific problems in a manner that resembles English rather than computer notations.

a)

Algol

b)

Cobol

c)

Pascal

d)

Aldus

79.

In any triangle, the length of a line which is equal to the square root of the sides adjacent to the point where this line started minus the product of the segments of the third side is known as:

a)

Angle bisector

b)

Median

c)

Perpendicular bisector

d)

Trisector

80.

The whole is greater than any one of its parts. This statement is known as:

a)

Postulate

b)

Axiom

c)

Hypothesis

d)

Theorem

81.

A perpendicular segment from a vertex of the triangle to the line containing the opposite side is known as:

a)

Median

b)

Altitude

c)

Angular bisector

d)

Perpendicular bisector

82.

An S.I. unit of area equal to 100 sq. m.

a)

Arc

b)

Acre

c)

Hectares

d)

Are

83.

The angle that the line of sight to the object makes with the horizontal, which is above the eye of the observer, is called as:

a)

Angle of elevation

b)

Angle of depression

c)

Acute angle

d)

Obtuse angle

84.

In complex algebra, we use a diagram to represent a complex plane commonly called as:

a)

Venn diagram

b)

Histogram

c)

Argand diagram

d)

Funicular diagram

85.

The area bounded by two concentric circles is called as:

a)

Annulus

b)

Ring

c)

Disk

d)

Sector

86.

A series of numbers in which each number or term is derived from the preceding number by adding a constant value to it is known as:

a)

Geometric sequence

b)

Arithmetic sequence

c)

Analytical sequence

d)

Differential sequence

87.

10 to the negative power of 18 is the value of the prefix:

a)

Atto

b)

Femto

c)

Micro

d)

Pico

88.

A series of equal payments occurring at equal periods of time.

a)

Annuity

b)

Sinking fund

c)

Cash flow

d)

Annual cost

89.

The ratio of annual sales to the average of assets used in producing these sales.

a)

Inventory turnover

b)

Asset turnover

c)

Operating–expense ratio

d)

Quick ratio

90.

Quick ratio is defined as the ratio of quick assets to the current liabilities, sometimes this is called:

a)

Acid test ratio

b)

Debt ratio

c)

Equity ratio

d)

Current ratio

91.

Form of business/company ownership:

a)

Partnership

b)

Corporation

c)

Single proprietorship

d)

All of the above

92.

It is defined to be any method of repaying a debt, the principal and interest included usually by a series of equal payments at periodic intervals of time.

a)

Amortization

b)

Annuity

c)

Deferred annuity

d)

Preferred annuity

93.

This is a point where the concavity of a curve changes or when the slope of the curve is neither increasing nor decreasing. What is this point commonly called

a)

Point of inflection

b)

Point of tangency

c)

Minimum point

d)

Maximum point

94.

This law in electrical circuits states, “The algebraic sum of currents entering a node (or a closed boundary) is zero”. How do you call this law?

a)

Ohms voltage law

b)

Ohms current law

c)

Kirchoffs current law

d)

Kirchoffs voltage law

95.

This law in electrical circuits state, “The algebraic sum of all voltages around a closed path (or loop) is zero”. How do you call this law?

a)

Kirchoffs voltage law

b)

Kirchoffs current law

c)

Ohms voltage law

d)

Ohms current law

96.

In electricity, it is an ability of an element to resist the flow of current. What is this?

a)

Resonance

b)

Resistance

c)

Conductance

d)

Inductance

97.

in electrical circuits, how do you call the reciprocal of resistance?

a)

Resistance

b)

Inductance

c)

Resonance

d)

Conductance

98.

Which of the following is the equivalent of 1Ampere?

a)

1 Coulomb per second

b)

1 Joule per Coulomb

c)

1 Volt per Ampere

d)

1 Ampere per Coulomb

99.

How do you call a line segment from the center of a regular polygon to the midpoint of a side? It is also called as inradius, the radius of an incircle.

a)

Radius

b)

Apothem

c)

Circumradius

d)

Inradius

100.

What principle explains why electrons fill all orbitals of the same energy level with parallel spins before any pairing occurs?


a)

Pauli Exclusion Principle

b)

Aufbau Principle

c)

Hund's rule

d)

Bohr's model

101.

A change in position, specified by a length and a direction is said to be:

a)

Displacement

b)

Velocity

c)

Acceleration

d)

Dynamic equilibrium

102.

The process of one substance mixing with another because of molecular motion is known as:

a)

Confusion

b)

Adhesion

c)

Cohesion

d)

Diffusion

103.

The sum of all the costs incurred by the originators of the project upto the time that the promoters of the project accept the project is known as:

a)

Development cost

b)

Promotion cost

c)

Marginal cost

d)

Construction cost

104.

Those cost that arise at the result of a change in operations or policy or it is the ratio of a small increment cost and a small increment of output.

a)

Increment cost

b)

Differential cost

c)

Marginal cost

d)

Promotion cost

105.

How do call an energy required to move 1 Coulomb of charge through an element

a)

Power

b)

Voltage

c)

Current

d)

Resistance

106.

This is a number sequence where the succeeding term is obtained by adding the last pair of preceding terms such as the sequence (1, 1, 2, ,3 5, 8 …). How do you call this number sequence?

a)

Euler number

b)

Fibonacci number

c)

Fermat number

d)

Fourier number

107.

If the roots of an equation are zero, then, how do you classify the solutions?

a)

Extraneous solutions

b)

Ambiguous solutions

c)

Trivial solutions

d)

Conditional solutions

108.

In electricity, how do you call the rate of chargeflow?

a)

Power

b)

Voltage

c)

Current

d)

Resistance

109.

in electrical, what is the SI unit of conductance?

a)

Ampere

b)

Ohm

c)

Siemens

d)

Mho

110.

How do you call amethod of describing a set where the elements are separated by commas and enclosed by braces?

a)

Tabular or roster form

b)

Rule form

c)

Equal form

d)

Equivalent form

111.

This is the amount of a property in which a willing buyer will pay to a willing seller for the property when neither one is under the compulsion to buy or sell. What do you call this value?

a)

Goodwill value

b)

Market value

c)

Book value

d)

Fair value

112.

What do you think is the negotiation of wage rates, conditions of employment, etc. by representatives of the labor force and management?

a)

Union trade

b)

Union rally

c)

Collective bargaining

d)

Cooperative

113.

How do you call a type of bond where the corporation’s owner name is recorded and the interest is paid periodically to the owners with their asking for it?

a)

Registered bond

b)

Preferred bond

c)

Bail bond

d)

Incorporator bond

114.

If a = b, then b = a. This illustrates of which of the following axioms in algebra?

a)

Transitive axiom

b)

Reflexive axiom

c)

Symmetric axiom

d)

Replacement axiom

115.

If the product of the slopes of any two straight lines is negative 1, one of these lines is said to be:

a)

Parallel

b)

Non-intersecting

c)

Perpendicular

d)

Skew

116.

These are product or services that are required to support human life and activities, that will be purchased in somewhat the same quantity even though the price varies considerably.

a)

Luxuries

b)

Utilities

c)

Producer goods and services

d)

Necessities

117.

What is the term for the smallest particle of an element that retains the properties of that element?


a)

Atom

b)

Ion

c)

Molecule

d)

Electron

118.

Which of the following refers to the amount of solute dissolved in a given amount of solvent?


a)

Reactivity

b)

Molarity

c)

Mass

d)

Molality

119.

What do you call a reaction in which electrons are transferred from one substance to another?


a)

Combustion reaction

b)

Precipitation reaction

c)

Acid base reaction

d)

Redox reaction

120.

Avogadro's number

a)

6.022x10^21

b)

6.022x10^22

c)

6.022x10^23

d)

6.022x10^24

121.

Which of the following terms refers to the number of protons in the nucleus of an atom?


a)

Atomic number

b)

Atomic mass

c)

Mass number

d)

Isotope

122.

How do you call an angle that is greater then 180 degree but less than 360 degrees?

a)

Complex

b)

Exterior

c)

Obtuse

d)

Reflex

123.

This is a sequence of numbers where every term is obtained by adding the squares of all preceding terms such as (1, 5, 14, 30, 55…). How do you call this numbers?

a)

Triangular numbers

b)

Pyramidal numbers

c)

Tetrahedral numbers

d)

Cubic numbers

124.

It is a process of reasoning wherein other conclusions or formulas are obtained or derived by mathematical manipulations of previously proven theorems or formulas. How do you call this process?

a)

Mathematical induction

b)

Mathematical deduction

c)

Mathematical conversion

d)

Mathematical inversion

125.

What is a solid bounded by the spherical zone and the planes of the zone’s base?

a)

Spherical wedge

b)

Spherical solid

c)

Spherical triangle

d)

Spherical segment

126.

Which of the following items classified a polygon?

a)

Sides

b)

Angles

c)

Diagonals

d)

Number of nodes

127.

What is the logarithm of a number to have a base e=2.718…

a)

Naperian logarithm

b)

Cologarithm

c)

Brigssian logarithm

d)

Mantissa

128.

What is the point of concurrency of the altitude of a triangle?

a)

Orthocenter

b)

Incenter

c)

Circumcenter

d)

Centroid

129.

What is a process of finding maximum or minimum values of a linear function under limiting conditions or constraints?

a)

Linear programming

b)

Differentiation

c)

Iteration

d)

Integration

130.

What is the quantity in addition to the economic order quantity use to anticipate sudden change of demand and the delay of the ordered quantity?

a)

safety stock

b)

safety allowance

c)

tolerance stock

d)

none of these