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WorksheetsLowe Final Exam Review 1
Total questions: 50
Worksheet time: 32mins
The unit of resistance is....
Volts
Siemens
Ohms
Amps
What is 50ohms in parallel with 50ohms?
100
25
50
20
What is 125ohms in series with 12.5ohms?
138.5
137.5
137
125
100milli ohms is equivalent to...
100000 micro
1000 micro
0.1 micro
0.1
3.750k ohms is the same as...
3750 ohms
37.5 ohms
375.0 ohms
You measure voltage..
Through a resistor
Across a resistor
Around a resistor
On a resistor
You measure current..
Across a resistor
Through a resistor
Over a resistor
In a resistor
Complete circuit is also known as _____________
Short circuit
Open Circuit
Closed Circuit
Finished Circuit
SI unit for Reactance is ___________________.
Joule
Ohm
Siemens
Hertz
SI unit for Power is ___________________.
Joule
Ohm
Watt
Volt
Symbol for voltage is ___________.
V
W
S
A
If one bulb in series circuit is broken or removed, current still flows. The remaining bulbs do light up.
True
False
If one bulb breaks or removed in parallel circuit, other bulbs on the circuit remain lit.
True
False
What is the function of this instrument?
Measure current
Measure voltage
Measure wire
What is the function of this instrument?
Measure voltage
Measure wire
Measure current
Which engineer may design a GPS for your vehicle?
mechanical engineer
computer engineer
electrical engineer
agricultural engineer
A new product, system, or process that has never existed before is called an ________________.
innovation
invention
process
system
Using technological and scientific knowledge to solve practical problems is call _______________.
Math
Invention
Innovation
Engineering
An ______________ engineer may evaluate the effects of global warming on food production.
chemical
agricultural
mechanical
electrical
A ________________ engineer may create a robot to discover water on a planet.
mechanical
electrical
computer
chemical
A model that can be tested and redesigned is called a...
product
prototype
process
Which of these best describes the field of engineering?
It is a tool or process designed to solve a problem.
It is the use of science and math to solve problems.
It is an area of study that relates to space exploration.
It is an area of study that relates to nonliving materials.
Definition Of Force
Force is a gravitational force upon an object resulting interaction with another object.
Force is a action upon an object resulting from the object’s to move
Force is a push or pull upon an object resulting from the object’s interaction with another object.
Force is a action on object resulting the object’s to have force
SI Unit for force
Newton (N) @ kgms-2
Meter(M)/
Second(S)
Joule
Meter(M)/
Second(S)-2
Correct example of Force
A box of book
Climbing a mountain
Walking down a street
Pushing a trolley in supermarket
What is weight?
The force of object on the gravity
The force of gravity on the object
The force of moving object to the object force
The gravitational force of gravity on the object
What is Mass?
The amount of material in an object
The amount of density in an object
The amount of force in an object
The amount of gravitational force in an object
What is ABET, Inc?
A category of engineering.
Absolute Biological Engineering Technology.
A recognized accreditor for college and university programs in applied science, computing, engineering, and technology.
A recognized accreditor for college and university programs in mathematics, statistics and probability.
What are the 4 major categories of engineering?
Mechanical, Chemical, Civil, Electrical
Mechanical, Biomedical, Civil, Electronics
Mechanical, Chemical, Structural, Electrical
Mechanical, Biomedical, Structural, Electrical
What engineering is this? Addresses issues related to chemical production, transformation of raw materials, and chemical use.
Civil
Electrical
Chemical
Mechanical
What engineering is this? Designs, develop, and test the manufacture of electrical equipment and large-scale electrical systems.
Civil
Electrical
Chemical
Mechanical
What engineering is this? Researches, develop, design, manufacture, and maintain devices that produce or consume power.
Civil
Electrical
Chemical
Mechanical
What engineering is this? Plans the design, construction, and maintenance of various civil structures.
Civil
Electrical
Chemical
Mechanical
Tension is ...
The action of twisting one end of an object/material relative to the other end.
The strength a material has to resist being pulled apart. If you glue something to the ceiling, the weight of the object tests the glue’s tensile strength.
A material is in compression when its particles are being pushed together.
Compression is ...
The strength a material has to resist being pulled apart. If you glue something to the ceiling, the weight of the object tests the glue’s tensile strength.
A material is in compression when its particles are being pushed together.
The action of twisting one end of an object/material relative to the other end.
Torsion is ...
The strength a material has to resist being pulled apart. If you glue something to the ceiling, the weight of the object tests the glue’s tensile strength.
A material is in compression when its particles are being pushed together.
The action of twisting one end of an object/material relative to the other end.
This type of bridge uses steel plates or super-strong steel cables. The cables work by putting material in tension.
Beam Bridge
Arc Bridge
Suspension Bridge
Cable-stayed Bridge
This type of bridge carry a combination of compression and tension forces and is less bulky (heavy) than other types of bridges.
Beam Bridge
Arc Bridge
Truss Bridge
Cable-stayed Bridge
This type of bridge is made of wood, iron, steel or concrete. Parts of the material for this bridge are in tension and parts are in compression.
Beam Bridge
Arc Bridge
Suspension Bridge
Cable-stayed Bridge
This type of bridge are held up by cables that are put in tension. This bridge uses less cables than other bridges and the towers holding the cables are shorter.
Beam Bridge
Arc Bridge
Truss Bridge
Cable-stayed Bridge
A simple machine made of a plank and fulcrum
pulley
lever
wheel & axel
Incline plane
wedge
What simple machine is in this image
Wedge
Lever
screw
wheel and axel
Incline plane
A simple machine which is uses a turning motion to tighten or make holes
pulley
lever
wheel & axel
screw
wedge
What simple machine is in this image
Wedge
Lever
screw
wheel and axel
pulley
What simple machine is in this image
Wedge
Lever
screw
wheel and axel
Incline plane
A simple machine which pushes objects apart using a triangle shape
pulley
lever
wheel & axel
Incline plane
wedge
What simple machine is in this image
Wedge
Lever
screw
wheel and axel
Incline plane
