A bullet of mass 200 g moving with a velocity of 100 ms-, penetrates into a
number of wooden planks each of thickness 2 cm and offering constant
retardation. Bullet comes to rest when it just enters the 25th plank. The
magnitude of resistive force offered by the plank is about
Answers
Answered by
1
change the values(•‿•)
Attachments:
Similar questions