Grade 10General Physics
150kg body is at rest calculate the constant force needed to impact a velocity of 8ms-1 to it in 5seconds
150kg body is at rest calculate the constant force needed to impact a velocity of 8ms-1 to it in 5seconds
1 Answer
Mayank Sudan
Mass=150kg
u=0
v=8ms-1
t=5 sec
We know that ,
a=(v-u)/t
=(8-0)/5
a=8/5
Now,
F=M×a
=150×8/5
=240N
And that's the required solution.
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