Class 11 Exam  >  Class 11 Questions  >  Needed a Test for Newton law of motion? Rela... Start Learning for Free
Needed a Test for Newton law of motion?
?
Most Upvoted Answer
Needed a Test for Newton law of motion? Related: Physics Class 11 - ...
Sure, here's a test for Newton's laws of motion:

1. A car of mass 1000 kg is moving with a constant velocity of 20 m/s. What is the net force acting on the car?
a) 0 N
b) 1000 N
c) 2000 N
d) 20,000 N

2. An object of mass 5 kg is accelerating at 10 m/s^2. What is the net force acting on the object?
a) 5 N
b) 10 N
c) 50 N
d) 100 N

3. According to Newton's third law of motion, if object A exerts a force on object B, then:
a) Object B exerts a force on object A with the same magnitude but in the opposite direction.
b) Object B does not exert any force on object A.
c) Object B exerts a force on object A with a different magnitude and direction.
d) None of the above.

4. A 2 kg object is subjected to a net force of 10 N. What is the acceleration of the object?
a) 0.5 m/s^2
b) 2 m/s^2
c) 5 m/s^2
d) 10 m/s^2

5. A box of mass 20 kg is pushed with a force of 100 N. If the box experiences a frictional force of 50 N, what is the acceleration of the box?
a) 2.5 m/s^2
b) 5 m/s^2
c) 7.5 m/s^2
d) 10 m/s^2

6. According to Newton's second law of motion, the acceleration of an object is directly proportional to the net force acting on it and:
a) inversely proportional to its mass.
b) directly proportional to its mass.
c) independent of its mass.
d) None of the above.

7. If an object is in equilibrium, what can be said about the net force acting on it?
a) The net force is zero.
b) The net force is non-zero.
c) The net force is always in the direction of motion.
d) The net force depends on the mass of the object.

8. A 50 kg object is subjected to a net force of 100 N. What is the acceleration of the object?
a) 0.5 m/s^2
b) 2 m/s^2
c) 5 m/s^2
d) 50 m/s^2

9. A rocket of mass 5000 kg accelerates upwards with a force of 10,000 N. What is the acceleration of the rocket?
a) 0.5 m/s^2
b) 2 m/s^2
c) 5 m/s^2
d) 10 m/s^2

10. According to Newton's first law of motion, an object at rest will remain at rest and an object in motion will continue moving with constant velocity unless acted upon by:
a) a net force.
b) gravity.
c) friction.
d) magnetism.

Answers:
1. a) 0 N
2. d) 100 N
3. a) Object B exerts a force on object A with the same magnitude but in
Community Answer
Needed a Test for Newton law of motion? Related: Physics Class 11 - ...
Yes
Attention Class 11 Students!
To make sure you are not studying endlessly, EduRev has designed Class 11 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 11.
Explore Courses for Class 11 exam

Top Courses for Class 11

Needed a Test for Newton law of motion? Related: Physics Class 11 - Notes, Questions, Videos & MCQs?
Question Description
Needed a Test for Newton law of motion? Related: Physics Class 11 - Notes, Questions, Videos & MCQs? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about Needed a Test for Newton law of motion? Related: Physics Class 11 - Notes, Questions, Videos & MCQs? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Needed a Test for Newton law of motion? Related: Physics Class 11 - Notes, Questions, Videos & MCQs?.
Solutions for Needed a Test for Newton law of motion? Related: Physics Class 11 - Notes, Questions, Videos & MCQs? in English & in Hindi are available as part of our courses for Class 11. Download more important topics, notes, lectures and mock test series for Class 11 Exam by signing up for free.
Here you can find the meaning of Needed a Test for Newton law of motion? Related: Physics Class 11 - Notes, Questions, Videos & MCQs? defined & explained in the simplest way possible. Besides giving the explanation of Needed a Test for Newton law of motion? Related: Physics Class 11 - Notes, Questions, Videos & MCQs?, a detailed solution for Needed a Test for Newton law of motion? Related: Physics Class 11 - Notes, Questions, Videos & MCQs? has been provided alongside types of Needed a Test for Newton law of motion? Related: Physics Class 11 - Notes, Questions, Videos & MCQs? theory, EduRev gives you an ample number of questions to practice Needed a Test for Newton law of motion? Related: Physics Class 11 - Notes, Questions, Videos & MCQs? tests, examples and also practice Class 11 tests.
Explore Courses for Class 11 exam

Top Courses for Class 11

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev