| ⇦ | 
| ⇨ |
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: - If the dimensions of a physical quantity are givenby Mᵃ Lᵇ Tᶜ, then the physical
- In a thermodynamic system, working substance is ideal gas. Its internal energy
- A marble block of mass 2 kg lying on ice when given a velocity of 6 m/s is stopped
- If the angular momentum of any rotating body increase by 200 % , then the increase
- Two planets at mean distances d₁ and d₂ from the sun have their frequencies n₁ and n₂
Topics: Laws of Motion
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If the dimensions of a physical quantity are givenby Mᵃ Lᵇ Tᶜ, then the physical
- In a thermodynamic system, working substance is ideal gas. Its internal energy
- A marble block of mass 2 kg lying on ice when given a velocity of 6 m/s is stopped
- If the angular momentum of any rotating body increase by 200 % , then the increase
- Two planets at mean distances d₁ and d₂ from the sun have their frequencies n₁ and n₂
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