what is the velocity acquired by a mass dropped from a height of 100m?
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Answered by
5
v^2=u^2+2ah
as u=0 i.e. body us at rest initially
v^2=0^2+2×9.8×100
v=7×2√10m/s
.....
thanks pls mark brainleist
as u=0 i.e. body us at rest initially
v^2=0^2+2×9.8×100
v=7×2√10m/s
.....
thanks pls mark brainleist
Answered by
1
0 since the body will come to a halt
use2:
the sum?????
calculate it or leave it as 14√10m/s you will get marks
yes i got it
nice
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