The location of a particle at any instant in time can be described by its
velocity
position coordinate
acceleration
displacement
B

The reference point from which position is measured is called
frame of reference
coordinate axis
origin
axis of motion
A

Which of the following quantities requires both magnitude and direction for its complete description?
Speed
Distance
Vector
Scalar
C

The diagram of an arrow representing a vector shows both
magnitude and direction
displacement and velocity
speed and acceleration
position and distance
A

If vector A = 4i + 3j and B = 2i - j, then A + B is
6i + 2j
2i + 4j
6i - j
2i + 2j
A

A boat travels 3 km east and then 4 km north. The magnitude of the displacement is
7 km
5 km
25 km
12 km
B

The resolution of vectors means
breaking a vector into two perpendicular components
multiplying vectors together
finding the scalar product
subtracting one vector from another
A

The speed of a moving car is 72 km/h. Convert this to m/s.
18 m/s
20 m/s
22 m/s
25 m/s
A

Speed is regarded as a
scalar quantity
vector quantity
derived vector
fundamental quantity
A

A body covers 20 m in 4 seconds. What is its average velocity if the motion is along a straight line?
2 m/s
4 m/s
5 m/s
10 m/s
C

Instantaneous velocity is defined as
velocity at a given instant of time
the average velocity during a journey
change in displacement over total time
uniform speed
A

A car moving with uniform velocity of 20 m/s accelerates uniformly at 2 m/s² for 5 seconds. Its final velocity is
25 m/s
30 m/s
40 m/s
50 m/s
B

The slope of a velocity-time graph gives
acceleration
displacement
velocity
time
A

The area under a velocity-time graph represents
acceleration
displacement
velocity
distance between two points
B

A stone falls from rest under gravity. If g = 10 m/s², find its velocity after 4 seconds.
20 m/s
30 m/s
40 m/s
50 m/s
C

Which of the following is NOT an equation of uniformly accelerated motion?
v = u + at
s = ut + ½at²
v² = u² + 2as
a = v/t
D

A car starts from rest and accelerates uniformly at 2 m/s². How far does it travel in 10 seconds?
20 m
50 m
100 m
200 m
D

A body moving with an initial velocity of 10 m/s attains a velocity of 30 m/s in 4 s. Calculate its acceleration.
4 m/s²
5 m/s²
6 m/s²
8 m/s²
B

A train attains a velocity of 20 m/s in 100 seconds from rest. The distance covered during this time is
500 m
1,000 m
2,000 m
5,000 m
C

A motor car moving at 25 m/s is brought to rest by uniform deceleration in 10 seconds. The deceleration is
2.5 m/s²
5.0 m/s²
10.0 m/s²
20.0 m/s²
B