A bullet is fired with the speed of 100m/sec and stiked at the stomach of a fellow . It get stopped in 5 seconds after strike . calculate accleration of a bullet
Answers
Answered by
1
Answer:
20m/s^2
Explanation:
Final velocity= Initial velocity - Acceleration×time ( retardation case)
0 = 100 - a.5
a.5 = 100
a=100/5= 20
kalkin:
thank u very much
Similar questions