Answer:
Explanation:
speed is define as rate of change of distance or displacement
v=s/t
s=8 m
t=4s
v=8/4
v=2 m/s
force is a derived quantity
work is a fundamental quantity
2.Force is measured in Newton why work is measured in Newton per seconds (N/s)
no
I think the answer is
140N/m/20N =
7m is the answer
no one is that I can get it to you tomorrow at the same time ago i used to
