Worksheets03.11 Review - Engineering Fundamentals Mechanics
Total questions: 18
Worksheet time: 18mins
Which prefix has a value of 106?
G
M
k
m
μ
Scalar quantities consist of
direction only.
magnitude only.
magnitude and direction.
none of the above.
Which option is an example of a Vector?
3km North
100 km/h
40 s
27 ms-1
Vector quantities consist of
direction only.
magnitude only.
magnitude and direction.
none of the above.
Identify the correct statement about second-class
levers.
The load arm moves further than the effort arm.
The effort arm moves further than the load arm.
The system operates at a mechanical disadvantage.
The fulcrum is positioned between the effort and
the load.
Which option describes Newton's 1st Law of Motion?
F = ma
For every action there is an equal & opposite reaction
A body will remain stationary or at constant velocity unless an unbalanced force acts upon it
Which option describes Newton's 2nd Law of Motion?
F = ma
For every action there is an equal & opposite reaction
A body will remain stationary or at constant velocity unless an unbalanced force acts upon it
What is the physical property that can be calculated by measuring the mass and dividing it by volume?
Weight
Porosity
Density
Mass
How many meters are in a kilometer?
500
1500
1000
2000
What is the SI unit for length measurement?
second (s)
meter (m)
gram (g)
liter (L)
What is the SI unit for Force?
second (s)
meter (m)
gram (g)
Newtons (N)
What is the SI unit for mass measurement?
kilogram (kg)
pound
liter
meter
What is the SI Base unit for Time?
Hour
Minute
Second
Day
Convert 1287N to kilo Newtons
1.287 KN
12.87 KN
1.287 N
0.1287 KN
Match the simple machines
Wedge
Gears
Incline Plane
Pullies
Wheel and Axil
Organize these quanties into Vectore or Scalers
Momentum
Acceleration
Force
Displacement
Velocity
Mass
Temperature
Volume
Density
Energy
Weigth
Speed
Length
Gravity
Define what Mass is.
Mass is the amount of matter in an object.
Mass is the force exerted by an object due to gravity.
Mass is the volume of space that an object occupies.
Mass is the measure of an object's speed or velocity.
Write A difinision on what a force is
