A ball is dropped from a height as the velocity of the ball when it reaches the ground is time table scale find height Ek G is equal 10 metre square
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I will tell the method.
v=u+at..hence find time in seconds.
s=ut+1/2a (t^2).....substitute s=h, u=0, your value of t and a=10.
Or you can use the formula v^2=u^2+2as to get the same result
Thus you get the answer. If you don't get, I will tell you.
Hope this helps!
Good luck!
v=u+at..hence find time in seconds.
s=ut+1/2a (t^2).....substitute s=h, u=0, your value of t and a=10.
Or you can use the formula v^2=u^2+2as to get the same result
Thus you get the answer. If you don't get, I will tell you.
Hope this helps!
Good luck!
Answered by
1
V^2 = U^2 + 2as
10^2 = 0^2 + 2(10)s
100 = 20s
s = 5m
(s = distance/displacement)**
10^2 = 0^2 + 2(10)s
100 = 20s
s = 5m
(s = distance/displacement)**
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