7) For how long a force of 150N act on a body of 25kg , So that it
acquires a velocity of 200 m/s. Guys please answer fast. please
Answers
Answered by
1
a=
m
F
=
20
100
=5m/s
2
v=u+at
100=0+5×t
∴t=
5
100
=20sec
Answered by
2
F = ma
150 = 25 x a
a = 150 / 25
a = 6 m/s2
a = v/t
6 = 200 / t
t = 200 / 6
t = 33.34 seconds
Hope, it helps you..
150 = 25 x a
a = 150 / 25
a = 6 m/s2
a = v/t
6 = 200 / t
t = 200 / 6
t = 33.34 seconds
Hope, it helps you..
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