A bullet of mass 50 g if fired from a gun it give with velocity of 100

1.	A bullet of mass 50 g if fired from a gun it give with velocity of 100 m/s in 0.01 seconds calculate the power expand by the tone from firing the bullet
Answer» *Answer: we know that MV=-mu v=-mu/M M= the GUN's mass. m=the BULLET's mass. u=the velocity of the bullet. V=the velocity of the gun's backward MOTION. here u=o m=50g. M=100m/s v=???? is our question. V=-mu/M = 50×0/100 =50/100 =0.5gcm/s Requirement : mark* my answer as a brainiest answer PLEASE

A bullet of mass 50 g if fired from a gun it give with velocity of 100 m/s in 0.01 seconds calculate the power expand by the tone from firing the bullet

Answer»

Answer:

we know that

MV=-mu

v=-mu/M

M= the GUN's mass.

m=the BULLET's mass.

u=the velocity of the bullet.

V=the velocity of the gun's backward MOTION.

here u=o

m=50g.

M=100m/s

v=???? is our question.

V=-mu/M

= 50×0/100

=50/100

=0.5gcm/s

Requirement :

mark my answer as a brainiest answer PLEASE

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A bullet of mass 50 g if fired from a gun it give with velocity of 100 m/s in 0.01 seconds calculate the power expand by the tone from firing the bullet​

Answer:

MV=-mu

v=-mu/M

M= the GUN's mass.

m=the BULLET's mass.

u=the velocity of the bullet.

V=the velocity of the gun's backward MOTION.

Requirement :

Discussion

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A bullet of mass 50 g if fired from a gun it give with velocity of 100 m/s in 0.01 seconds calculate the power expand by the tone from firing the bullet