| ⇦ | 
| ⇨ |
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: - 1 Wb/m² equal to
- A 50Hz AC signal is applied in a circuit of inductance of (1/π)H and resistance 2100Ω
- A plane electromagnetic wave of frequency 20 MHz travels through a space along
- A boy whirls a stone in a horizontal circle of radius 1.5 m and at height 2.0 m
- Two thin lenses when placed in contact, then the power of combination is +10 D.
Topics: Work Energy and Power
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- 1 Wb/m² equal to
- A 50Hz AC signal is applied in a circuit of inductance of (1/π)H and resistance 2100Ω
- A plane electromagnetic wave of frequency 20 MHz travels through a space along
- A boy whirls a stone in a horizontal circle of radius 1.5 m and at height 2.0 m
- Two thin lenses when placed in contact, then the power of combination is +10 D.
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