Physics, asked by mdmohankrishnan4, 2 months ago

A 2 kg block is resting on a horizontal surface. The coefficient of static friction
between the surfaces in contact is 0.25. Calculate the maximum magnitude of force of
static friction between the surfaces in contact. (ii) A shell of mass 0.020 kg is fired by
a gun of mass 100 kg. If the muzzle speed of the shell is 80 ms what is the recoil
speed of the gun?

Answers

Answered by luckyprabhu10

0

Answer:

Explanation:

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