A bullet of mass 50 g is moving with a velocity of 500 m/s.It penetrat

1.	A bullet of mass 50 g is moving with a velocity of 500 m/s.It penetrates10 cm in a still target and comes to rest. Calculate (i) the kinetic energy possessed by the bullet, and (ii) the average retarding force offered by the target.
Answer» ANSWER: A bullet of MASS 50 g is moving with a VELOCITY of 500 ms −1 . it penetrates 10 cm into a still target and comes to rest.Calculate (a) The kinetic energy possessed by the bullet, (b) The AVERAGE retarding force offered by the target.

A bullet of mass 50 g is moving with a velocity of 500 m/s.It penetrates10 cm in a still target and comes to rest. Calculate (i) the kinetic energy possessed by the bullet, and (ii) the average retarding force offered by the target.

Answer»

ANSWER:

A bullet of MASS 50 g is moving with a VELOCITY of 500 ms

−1

. it penetrates 10 cm into a still target and comes to rest.Calculate

(a) The kinetic energy possessed by the bullet,

(b) The AVERAGE retarding force offered by the target.

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A bullet of mass 50 g is moving with a velocity of 500 m/s.It penetrates10 cm in a still target and comes to rest. Calculate (i) the kinetic energy possessed by the bullet, and (ii) the average retarding force offered by the target.​

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A bullet of mass 50 g is moving with a velocity of 500 m/s.It penetrates10 cm in a still target and comes to rest. Calculate (i) the kinetic energy possessed by the bullet, and (ii) the average retarding force offered by the target.