please solve the blank columns....
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In the first case, by applying the formula of v^{2} = u^{2} +2as,
We get the value of S as 8 m.
In the second case, by applying the formula of v^{2} = u^{2} +2as,
We get the value of u as 4 m/s.
We get the value of S as 8 m.
In the second case, by applying the formula of v^{2} = u^{2} +2as,
We get the value of u as 4 m/s.
akshayshinde7654321:
but how??that is question
By the formula v square =u square+2as
I know that
I want solution to that whole and steps too
1st case: 8^2=4^2+2*3S = 64-16=6S = 48=6S = S=48/6=8 m
2nd case: 10^2=u^2+2*5*8.4 = 100-8=u^2 =16=u^2. Therefore u is 4.
Now did u get it????
thx
My pleasure
thnx
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