Question 1 of 15
Newton's first law defines:
A
force and inertia
B
momentum
C
energy
D
power
View Correct Answer & Step-by-Step Solution
Correct Option:(A)force and inertia
Detailed explanation is available inside the official test attempt review.
Class 11 Physics: Laws of Motion — Chapter Test 1
Class 11 • Physics • Laws of Motion • Chapter Test
MediumFREE
15
Questions
20 min
Duration
15
Marks (1 each)
No
Negative marking
Original practice questions with full solutions by ExamPortal.
Instructions
- • Read each question carefully and pick the correct answer.
- • You can mark questions for review and come back to them.
- • Answers are saved automatically.
- • The test is submitted automatically when time runs out.
Access
This test is completely free.
Finish it to earn +5 points.
SYLLABUS & QUESTION BLUEPRINT
Sample Practice Questions
Preview 5 sample questions from this 15-question test. Test your knowledge below or take the full exam in timed CBT mode.
Question 2 of 15
Newton's second law states that force equals:
A
mass × velocity
B
rate of change of momentum
C
mass / acceleration
D
momentum × time
View Correct Answer & Step-by-Step Solution
Correct Option:(B)rate of change of momentum
Detailed explanation is available inside the official test attempt review.
Question 3 of 15
A 2 kg body accelerates at 3 m/s². The net force is:
A
1.5 N
B
5 N
C
6 N
D
0.67 N
View Correct Answer & Step-by-Step Solution
Correct Option:(C)6 N
Detailed explanation is available inside the official test attempt review.
Question 4 of 15
Impulse equals:
A
force × distance
B
change in momentum
C
mass × acceleration
D
work done
View Correct Answer & Step-by-Step Solution
Correct Option:(B)change in momentum
Detailed explanation is available inside the official test attempt review.
Question 5 of 15
The recoil of a gun is explained by:
A
Newton's first law
B
conservation of momentum
C
conservation of energy
D
Hooke's law
View Correct Answer & Step-by-Step Solution
Correct Option:(B)conservation of momentum
Detailed explanation is available inside the official test attempt review.
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Frequently asked questions
How many questions are there in Class 11 Physics: Laws of Motion — Chapter Test 1?
There are 15 questions to answer in 20 min. Each correct answer gives 1 mark, for a total of 15 marks.
Is there negative marking?
No. Wrong answers do not lose marks, so attempt every question.
Is this mock test free?
Yes, it is completely free. Just log in with your email to start.
What does this test cover?
It covers the chapter "Laws of Motion" of Class 11 Physics. All questions are original, with a full solution for each.
Will I see my result and the solutions?
Yes. Right after you submit you get your score, accuracy, rank and percentile, and you can review every question with the correct answer and a step-by-step explanation.
Can I take this test again?
Yes, you can retake it as many times as you like and compare your scores.