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E = MV^2 ÷ 2 + mgh, Make V Subject of the formula​
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E = MV^2 ÷ 2 + mgh, Make V Subject of the formula​

User Yarimadam
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1 Answer

4 votes

Answer:


\red{ \bold{ V = \sqrt{(2(E - mgh))/(M)}}}

Explanation:


E = MV^2 ÷ 2 + mgh \\ \\ E - mgh = MV^2 ÷ 2 \\ \\ 2(E - mgh)= MV^2 \\ \\ (2(E - mgh))/(M)=V^2 \\ \\ \sqrt{(2(E - mgh))/(M)} = V \\ \\ \red{ \bold{ V = \sqrt{(2(E - mgh))/(M)}}}

User Catbot
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