| ⇦ | 
| ⇨ |
A body of mass M hits normally a rigid wall with velocity V and bounces back with the same velocity. The impulse experienced by the body is
Options
(a) MV
(b) 1.5 MV
(c) 2MV
(d) zero
Correct Answer:
2MV
Explanation:
Impulse experienced by the body
= change in momentum
MV – ( – MV) = 2 MV
Related Questions: - A circuit area 0.01 m² is kept inside a magnetic field which is normal to its plane.
- Three fourth of the active material decays in a radioactive sample in 3/4 sec
- The electric field associated with an e.m. wave in vacuum is given by
- The work done in which of the following processes is zero?
- Given A=4i+6j and B=2i+3j. Which of the following is correct?
Topics: Laws of Motion
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A circuit area 0.01 m² is kept inside a magnetic field which is normal to its plane.
- Three fourth of the active material decays in a radioactive sample in 3/4 sec
- The electric field associated with an e.m. wave in vacuum is given by
- The work done in which of the following processes is zero?
- Given A=4i+6j and B=2i+3j. Which of the following is correct?
Topics: Laws of Motion (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply