A bodybis thrown vertically upward with velocity of 30m/s calculate the the maximum height attained
2 answers:
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Solution:
In this question we have given,
initial velocity,u = 0
final velocity, v = 1m/s
displacement =.5mm (Because 1mm=.001m)
We have to find
1.acceleration
2. Time
1. we know third equation of motion is given as,
............(1)
Put values of v,u and s in equation (1)
2. We know First equation of motion is given as
......................(2)
put values of v, u and a in equation(2)