A body of mass 3kg acted upon by a force travels 3m in the first sec and a further distance of 1m in the next second.The force acting on the body in Newton is
Answers
Answered by
3
Answer:
F=6N
Explanation:
m=3kg
s=(3+1)m=4m
t=(1+1)s=2s
use,s=ut+1/2at². (u=0)
4=0+1/2ax2²
a=4/2
a=2m/s²
F=ma
F=3x2
F=6N
answer
Similar questions