a boy who normally weighs 300N on a spring scale suddenly jumps upwards. the scale reading jumps to 400N.what is boys maximum acceleration upwards.(g=10m/s^2)
Answers
Answered by
16
Explanation:
W=mg=300N
m=300/10=30kg
W'=400N
W"=400-300=100N
acc=F/m=100/30=3.33m/s²
hope it helps.... plz mark brainliest
Similar questions