| ⇦ | 
| ⇨ |
A bullet of mass m moving with velocity v strikes a block of mass M at rests and gets embedded into it .The kinetic energy of the composite block will be
Options
(a) 1/2 mv²x m/(m+M)
(b) 1/2 mv²x M/(m+M)
(c) 1/2 Mv²x (M+m)/M
(d) 1/2 Mv²x m/(m+M)
Correct Answer:
1/2 mv²x m/(m+M)
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - what is the electric potential at a distance of 9cm from 3nC?
- The oscillation of a body on a smooth horizontal surface is represented by the equation
- When temperature of an ideal gas is increased from 27⁰C to 227⁰C,
- A black body at 227⁰C radiates heat at the rate of 7cals/cm²s. At a temperature
- When one of the slits of Young’s experiment is covered with a transport sheet
Topics: Work Energy and Power
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- what is the electric potential at a distance of 9cm from 3nC?
- The oscillation of a body on a smooth horizontal surface is represented by the equation
- When temperature of an ideal gas is increased from 27⁰C to 227⁰C,
- A black body at 227⁰C radiates heat at the rate of 7cals/cm²s. At a temperature
- When one of the slits of Young’s experiment is covered with a transport sheet
Topics: Work Energy and Power (94)
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