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What is called the study of the motion of objects moving in a straight line?

1. Rectilinear Motion
2. Rectangular Motion
3. Straight Motion
4. Undeviating Motion

Answer – 1

In What area ways to describe motion without going into causes of motion are studies

1. Physics
2. Kinematics
3. Motionmatics
4. Speedmatics

 

Answer 2

Displacement has:

(Choose Two Options)

1. Vector
2. Magnitude
3. Direction
4. Speed

Answer 2, 3

One-directional motion has

1. Backward and forward motion
2. Rectangular motion
3. Triangle Motion

Answer 1

 

The magnitude of displacement _____ to the path traveled by the object

1. May or may not be equal
2. Always More
3. Always Less
4. Always Equal

 

Answer 1

In a car moving in a straight line is covering same distances in same intervals of time it is called ……

1. Straight Motion
2. Uniform motion
3. Non Uniform Motion
4. Blaze Motion

Answer 2

Velocity is

1. Time / Displacement
2. Time / Speed
3. Speed / Time
4. Displacement / Time

Answer 4

What are the differences or similarities between Velocity and Speed?

1. Velocity doesn’t have direction and neither does speed
2. Velocity has direction and speed does not
3. Both Velocity and Speed has direction
4. Velocity has direction but speed doesn’t.

 

Select the correct statement

1. Average Velocity and Average Speed can be both positive and negative
2. Average Velocity cannot be both positive and negative
3. Average speed can be both positive and negative
4. Average Velocity can be both positive and negative while average speed is only positive

Answer – 4

 

Acceleration and velocity………………………….

1. Change values all of a sudden
2. Do not change values suddenly and the changes are steady
3. Acceleration changes values suddenly while Velocity does not
4. Velocity changes values suddenly while acceleration does not

In a velocity-time curve, if an object moves from time t1 to t2, then the area under the curve between times mentioned is equal to

1. Speed of the object
2. Velocity divided by time
3. Displacement of the object between time intervals t1 and t2
4. Speed divided by time

Answer 3

 

If a body moves 1 KM in 10 seconds what is the velocity of the body

1. 100 m / s
2. 10 m/s
3. 1000 m/s
4. 1 KM/s

Answer 1

M. A car moves from A to B in 25 sec and returns back from B to A in 25 sec

1. The average speed is zero
2. The average velocity is zero
3. The average velocity is greater than the average speed
4. More information is required to answer this question

Answer 2

For the following position-time graph (position on y-axis and time on x Axis), which one shows the positive velocity

1X

2 Y

3 Z

4 None of these

Answer 1

For the following position time graph (position on y axis and time on x Axis), which one shows negative velocity

 

1.X

2 Y

3 Z

4 None of these

Answer 2

A car moves from left to right 10 m in 1 seconds and then comes back in 1 seconds what is the average speed

1. 16 m/s

2.  8 m/s

3.  10 m /s

4.  6 m/s

Answer 2

A car moves from left to right 10 m in 1 second and then comes back in 1 seconds what is the average velocity

1. 16 m/s

2. 8 m/s

3. 2 m /s

4.  4 m/s

Answer 3

The area under the velocity-time graph represents:

 

1. Speed
2. Time
3. Displacement
4. Acceleration

Answer 3

What does the following graph represent:

1. Uniform Acceleration
2. Uniform de-acceleration
3. Constant Velocity
4. Constant Speed

Answer 1

For the following graph, the flat portion represents:

 

1. High Acceleration
2. Low Acceleration
3. Below zero Acceleration
4. Zero Acceleration

Answer 4