# Forces and Motion MCQs Quiz Online Tests pdf Download

Practice MCQs on forces and motion, physics MCQs for online test prep. Forces in physics quiz has multiple choice questions (MCQ), forces and motion quiz questions and answers as a boy of mass 50 kg runs with a force of 100 n, his acceleration would be, answer key with choices as 5000 m s^{-2}, 50 m s^{-2}, 150 m s^{-2} and 2 m s^{-2} for competitive exam prep. Free study guide is to learn forces and motion quiz online with MCQs to practice test questions with answers. Forces and Motion Video

## MCQs on Forces and Motion Quiz pdf Download

MCQ. A boy of mass 50 kg runs with a force of 100 N, his acceleration would be

- 5000 m s
^{-2} - 50 m s
^{-2} - 150 m s
^{-2} - 2 m s
^{-2}

C

MCQ. Newton's first law is also known as

- Law of inertia
- Law of momentum
- Law of forces
- Law of zero

A

MCQ. Formula of force is

- F = P/A, where P is pressure and A is area
- F = ms, where m is mass and s is speed
- F = ma, where m is mass and a is acceleration
- F = m/v, where m is mass and v is velocity

C

MCQ. Weight is a/an

- force
- base quantity
- scalar quantity
- SI unit

A

MCQ. A person of mass 50 kg flies to moon, his weight at moon would be (earth's gravity = 10 m s^{-2}, moon's gravity = 1.6 m s^{-2})

- 31.25 N
- 500 N
- 51.6 N
- 80 N

D