ballistic pendulum is used to determine
a) mass of high speed object
b) velocity of block
c) velocity of high speed object
d) mass of block
Which of the following option is correct?
Answers
Answered by
0
Answer:
option b ,....,................
Answered by
2
Answer:
c) velocity of high speed object.
Explanation:
Ballistic pendulum, device for measuring the velocity of a projectile, such as bullet. A large wooden block suspended by two cords serves as the pendulum bob. When a bullet is fired into the bob, it's momentum is transferred to the bob. The bullet's momentum can be determined from the amplitude of the pendulum swing.
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