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WorksheetsPhysics Form 4
Total questions: 19
Worksheet time: 10mins
A physical quantity that cannot be derived from other physical quantities is a
scalar quantity
vector quantity
base quantity
derived quantity
Select base quantities from the list.
Volume
Temperature
Density
Amount of substance
Energy is the product of force and displacement. State the SI unit for energy.
(a)
A scalar quantity only has magnitude but no direction. Choose 2 scalar quantities from the list.
Force
Volume
Time
Displacement
What is the relationship between y and x?
y is directly proportional to x
y is inversely proportional to x
y is increasing with x
y is decreasing with x
Distance is a _________ quantity but displacement is a _________ quantity.
scalar, vector
vector, scalar
base, derived
derived, base
Which of the following is not a SI base unit?
Meter
Kilogram
Ampere
Hour
_______________is the amount of matter in an object.
mass
volume
weight
Acceleration is the rate of change of (a)
The frequency of ticker timer is 50 Hz. What is the time taken for two dots made?
0.01 s
0.02 s
0.1 s
0.2 s
The ticker tape chart shows that the trolley is having ………………
(a)
A motorcycle moves from rest with an acceleration of 10 m s-2 for 5 seconds. Find its final velocity.
5 m s-1
10 m s-1
50 m s-1
100 m s-1
A linear motion equation states that v = u + at. What is symbolized by u?
Initial velocity of object
Final velocity of object
Acceleration of object
Time taken for the motion
What happen to the motion of objects during BC?
Increasing velocity
Decreasing velocity
Constant velocity
Zero velocity
Physical quantities are
quantities that can be measured
quantities that can be seen
quantities that can be found in the laboratory
quantities that are created by scientist and physicist
An object at rest stays at rest unless acted upon by an outside force is part of ...
Newton's First Law of Motion
Newton's Second Law of Motion
Newton's Third Law of Motion
