Asked by Emily
Starting from rest, a 4.0-kg body reaches a speed of 8.0 m/s in 2.0 s.
What is the net force acting on the body?
What is the net force acting on the body?
Answers
Answered by
Lance
F=ma
F=4xa
a= 8.0m/s / 2.0 s = 4.0 m/ss
F=4kg x 4 m/ss = 16 kgm/ss
kgm/ss = N (newtons)
F=16 N
F=4xa
a= 8.0m/s / 2.0 s = 4.0 m/ss
F=4kg x 4 m/ss = 16 kgm/ss
kgm/ss = N (newtons)
F=16 N
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