A rock is dropped from a top of hill and strikes the ground 6seconds later . How much is the height of hill in metres?
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Answered by
7
as we know that
s=ut+1/2 at²
s=o+1/2 10×6²
s=5×36
s=180 m
i.e. the height of the hill is 180 m
s=ut+1/2 at²
s=o+1/2 10×6²
s=5×36
s=180 m
i.e. the height of the hill is 180 m
avni38:
no its wrong
u asked about height not about distance
so what is the right ans
176.4
i have taken the value og g as 10m/s^2 not 9.8 as you have done so
my ans is also right sis
ok
he has taken a snap shot from the phone network and u have marker him as brain liest why sis why
leave it
because answer is right
Answered by
5
I hope it's helps u alot.
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welcome
bro i have done the same thing but by taking G=10 so is my ans wrong.
ur answer is also right
ok thanks and sorry for disturbing go and do your work
ok
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