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WorksheetsDay 7 49-53
Total questions: 81
Worksheet time: 41mins
The ratio of the volume stress to the volume strain is called
Young’s modulus
Shear modulus
Bulk modulus
Hooke’s Law
A kind of stress that is caused by forces acting along or parallel to the area resisting the force
Tensile stress
Bearing stress
Shearing stress
Tangential stress
Stress is proportional to strain. The constant of proportionality is called as Young’s modulus. Who introduced this in 1807?
Sean Young
Neil Young
James Young
Thomas Young
Obtained by dividing the differential load dP by the differential area dA over which it acts
Stress
Strain
Elongation
Elasticity
What is the SI unit for stress?
Pascal
Joules
psi
kg/cm^2
Unit strain is
inversely proportional to the unit stress
expressed in pascals
unitless
directly proportional to the length of the object
The ratio of the unit deformation or strains in a transverse direction is constant for stresses within the proportional limit. This is known as
Hooke’s law
Mohr’s circle
Poisson ratio
Slenderness ratio
The stress beyond which the material will not return to its original shape when unloaded but will retain a permanent deformation
Proportional limit
Elastic limit
Yield limit
Yield strength
A simple beam carrying a uniform load of w throughout it entire length L has maximum moment of
(wL) / 2
(wL^2) / 2
(wL^2) / 4
(wL^2) / 8
The moment of inertia of a rectangular whose base is B and height H, about its base is
(bh^3) / 12
(bh^2) / 4
(bh^3) / 3
(bh^3) / 36
In general design, stress and factor of safety are related as follows:
Design stress = ultimate stress x factor of safety
Factor of safety = Design stress / Ultimate stress
Design stress = Ultimate stress / Factor of safety
Ultimate stress = Factor of safety / Design stress
The dimensions of “Acceleration x Mass” is the same as that to
Power
Length
Work
Weight
Galvanized iron is a term referring to iron coated with
Aluminum
Magnesium
Tin
Zinc
In a cantilever beam with a concentrated load at the free end, the moment is
maximum at the wall
¼ maximum half way out on the beam
constant along the beam
maximum at the free end
The coefficient of friction for dry surfaces
depends on the composition of the materials only
depends on the materials and the finish condition of the surfaces
depends only on the finish condition of the surfaces
does not depend on the materials
Which one of the following contains only items which are considered fixed charges?
Interest, taxes, amortization, insurance, rent
Amortization, Insurance, steam cost, painting, cleaning
Interest, taxes, replacements, labor for repairs
Interest, taxes, rent, power cost, oil cost
An economic study is made of the total amount cost (C) for a series of alternative investment (P) for a given project. If C is plotted as the ordinate versus P, the most desirable occurs when
dC/dP = 1
dC/dP = CO
dC/dP = 0
dC/dP = +1
Reduction in the level of national income and output usually accompanied by the fall in the general price level
devaluation
deflation
inflation
depreciation
It is a series of equal payments occurring at equal interval of time
Annuity
Debt
Amortization
Deposit
The place where buyers and sellers come together
Market
Business
Recreation center
Buy and sell section
A market whereby there is only one buyer of an item for which there are no good substitute
Monopsony
Oligopoly
Monopoly
Oligopsony
It is a series of equal payments occurring at equal interval of time where the first payment is made after several periods, after the beginning of the payment
Perpetuity
Ordinary annuity
Annuity due
Deferred annuity
The total income equals the total operating cost
Balanced sheet
In-place value
Check and balance
Break even-no gain no loss
Kind of obligation which has no condition which has no condition attached
Analytic
Pure
Gratuitous
Private
Direct labor cost incurred in the factory and direct material cost are the costs of all materials that go into production. The sum of these two direct costs is known as
GS and A expenses
Operating and maintenance costs
Prime cost
O and M cost
An index of short term paying ability is called
receivable turn-over
profit margin ratio
current ratio
acid-test ratio
An artificial expenses that spreads the purchase price of an asset or another property over a number of years
Depreciation
Sinking fund
Amnesty
Bond
Estimated value at the end of the useful life
Market value
Fair value
Salvage value
Book value
Consists of the actual counting or determination of the actual quantity of the materials on hand as of a given date
Physical inventory
Material update
Technological assessment
Material count
Additional information of prospective bidders on contract documents issued prior to bidding date
Delict
Escalatory
Technological assessment
Bid bulletin
An evil wrong committed by a person damaged another person’s property or reputation is
tort
material breach
negligence
fraud
A series of uniform accounts over an infinite period of time
Depreciation
Annuity
Perpetuity
Inflation
The quantity of a certain commodity that is offered for sale at a certain price at a given place and time
Demand
Supply
Stocks
Goods
Work-in process is classified as
an asset
a liability
an expenses
an owner’s equity
What is the highest position in the corporation?
President
Board of Directors
Chairman of the Board
Stockholders
Type of ownership in business where individuals exercise and enjoy the right in their own interest
Equitable
Public
Private
Pure
Decrease in value of a physical property due to the passage of time
Inflation
Depletion
Recession
Depreciation
An association of two or more individuals for the purpose of operating a business as co-owners for profit
Sole proprietorship
Company
Partnership
Corporation
We may classify an interest rate, which specifies the actual rate of interest on the principal for one year as
nominal rate
rate of return
exact interest rate
effective rate
Parties whose consent or signature in a contract is not considered intelligent
Dead persons
Senior citizens
Demented persons
Minors
It is defined to be the capacity of a commodity to satisfy human want
Discount
Luxury
Necessity
Utility
It is the amount which a willing buyer will pay to a willing seller for a property where each has equal advantage and is under no compulsion to buy or sell
Fair value
Market value
Book value
Salvage value
This occurs in a situation where a commodity or service is supplied by a number of vendors entering the market
Perfect competition
Oligopoly
Monopoly
Elastic demand
These are products or services that are designed by human and will be purchased it money is available after the required necessities have been obtained
Utilities
Necessities
Luxuries
Product goods and services
These are the 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
Utilities
Necessities
Luxuries
Product goods and services
A condition where only few individuals produce a certain product and that any action of one will lead to almost the same action of the others
Oligopoly
Semi-monopoly
Monopoly
Perfect competition
Grand total of the assets and operational capability of a corporation
Authorized capital
Investment
Subscribed capital
Money marke
A market situation where there is only one seller with many buyer
Monopoly
Monopsony
Oligopolu
Oligopsony
A market situation where there are few sellers and few buyers
Oligopoly
Oligopsony
Bilateral oligopoly
Bilateral oligopsony
A market situation where there is only one seller and one buyer
Monopoly
Monopsony
Bilateral monopoly
Bilateral monopsony
A market situation where there are only two buyers with many sellers
duopoly
oligopoly
duopsony
oligopsony
The cumulative effect of elapsed time on the money value of an event, based on the earning power of equivalent invested funds capital should or will earn
Present worth factor
Interest rate
Time value of money
Yield
Defined as the future value minus the present value
interest
discount
discount
capital
The flow back of profit plus depreciation from a given project is called
capital recovery
cash flow
economic return
earning value
The profit derived from a project or business enterprise without consideration of obligations to financial contributions or claims of other based on profit
Economic return
Yield
Earning value
Expected yield
The payment for the use of borrowed money is called
loan
maturity value
interest
principal
The interest rate at which the present work of the cash on a project is zero of the interest earned by an investment
Effective rate
Nominal rate
Rate of return
Yield
The ratio of the interest payment to be principal for a given unit of time and usually expressed as a percentage of the principal
interest
interest rate
investment
all of the above
The true value of interest rate computed by equations for compound interest for a 1 year period is known as
expected return
interest
nominal interest
effective interest
The intangible item of value from the exclusive right of a company in a stated region of the country
Market value
Book value
Goodwill value
Franchise value
The recorded current value of an asset is known as
scrap value
salvage value
book value
present worth
Scrap value of an asset is sometimes known as
book value
salvage value
replacement value
future value
Sometimes called second hand value
Scrap value
Salvage value
Book value
Going value
An intangible value which is actually operating concern has due to its operation
Book value
Fair value
Goodwill value
Going value
The value which has a disinterested third party, different from the buyer and seller, will determine in order to establish a price acceptable to both parties
Market value
Goodwill value
Fair value
Franchise value
A type of annuity where the payments are made at the end of each payment period starting from the first period
Ordinary annuity
Annuity due
Deferred annuity
Perpetuity
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
Deferred annuity
Delayed annuity
Progressive annuity
Simple annuity
A type of annuity where the payments are made at the start of each period, beginning from the first period
Ordinary annuity
Annuity due
Deferred annuity
Perpetuity
Which is NOT an essential element of an ordinary annuity?
The amounts of all payments are equal
The payments are made at equal interval of time
The first payment is made at the beginning of each period
Compound interest is paid on all amounts in the annuity
A is a periodic payment and I is the interest rate, then present worth of a perpetuity =
A I
A I^n
A^n / I
A / I
A mathematical expression is also known as the present value of a n annuity of one called
load factor
demand factor
sinking fund
present worth factor
As applied to a capitalized asset, the distribution of the initial cost by a periodic changes to operation as in depreciation of the reduction of a debt by either periodic or irregular prearranged program is called
Annuity
capital recovery
annuity factor
amortization
The reduction of the value of an asset due to constant use and passage of time
Scrap value
Depletion
Depreciation
Book value
A method of computing depreciation in which the annual change is a fixed percentage of the depreciation book value at the beginning of the year to which the depreciation applies
Straight lime method
Sinking fund method
SYD method
Declining balance method
A method of depreciation whereby the amount to recover is spread uniformly over the estimated life of the asset in terms of the periods or units of output
Straight line method
Sinking fund method
Declining balance method
SYD method
Which of the following depreciation methods cannot have a salvage value of zero?
Straight line method
Sinking fund method
Declining balance method
SYD method
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
Straight line method
Sinking fund method
Declining balance method
SYD method
The function of interest rate and time that determines the cumulative amount of a sinking fund resulting from specific periodic deposits
Sinking fund factor
Present worth factor
Capacity factor
Demand factor
The first cost of any property includes
the original purchase price and freight and transportation charges
installation expenses
initial taxes and permits fee
all of the above
In SYD method, the sum of years digit is calculated using the formula with n = number of useful years of the equipment
[n(n-1)] / 2
[n(n+1)] / 2
n(n+1)
n(n-1)
Capitalized cost of any property is equal to the
annual cost
first cost + interest of the first cost
first cost + interest of perpetual maintenance
first cost + salvage value
