MCQs on Motion and Laws of Motion
1. A car travels 100 meters in 10 seconds. What is its speed?
2. A ball is thrown vertically upward with an initial velocity of 10 m/s. What is its acceleration during the ascent?
3. An object moves with constant speed in a circular path. What type of motion is this?
4. A car accelerates from rest to 20 m/s in 10 seconds. What is its acceleration?
5. A ball moving with a velocity of 5 m/s hits a wall and comes to rest in 0.5 seconds. What is its acceleration?
6. Which of the following is an example of non-uniform motion?
7. Which of Newton's laws states that an object will remain at rest or in uniform motion unless acted upon by an external force?
8. The acceleration of an object is directly proportional to the force applied and inversely proportional to its mass. Which law is this?
9. A body is in motion with varying speed in a curved path. What type of motion does this describe?
10. If an object is moving in a straight line with uniform velocity, what is its acceleration?