Science, asked by juhilp456, 7 months ago

Calculate the force of the ball being THROWN Down, if it travels with a speed of 25m/s downward in 1 Second. If the ball has density of 0.5g/cc and volume of ball is 750mm^3, find the weight of the ball and distance travelled.
If the area of hand is 15cm x 8cm, find the pressure exerted by the ball in ur hand to catch it.
Assume free fall acceleration as 10m/s^2.

Answers

Answered by shanmukh2424

4

Answer:

,......................

Answered by umeshahir

1

Answer:

wight 0.00375N

distance travelled 12.5m

F 0.009375

P 0.78125

work done. 0.1171875

Power 0.1171875watts

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