| ⇦ | 
| ⇨ |
A bullet loses 1/20 of its velocity after penetrating a plank.How many planks are required to stop the bullet
Options
(a) 6
(b) 9
(c) 11
(d) 13
Correct Answer:
9
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - What should be the velocity(v) of a sound source moving towards a stationary observer
- Activity of a radioactive sample decreases to (1/3)rd of its original value
- The horizontal range and the maximum height of a projectile are equal
- A coil has an area of 0.05 m² and it has 800 turns. It is placed perpendicularly
- The physical quantity which does not have the same dimensions as the other three is
Topics: Motion in Straight Line
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- What should be the velocity(v) of a sound source moving towards a stationary observer
- Activity of a radioactive sample decreases to (1/3)rd of its original value
- The horizontal range and the maximum height of a projectile are equal
- A coil has an area of 0.05 m² and it has 800 turns. It is placed perpendicularly
- The physical quantity which does not have the same dimensions as the other three is
Topics: Motion in Straight Line (93)
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