Use the formula :- m=1/2sv-3s^2
find v when s=4, m=62
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Answer:
v = 55
Step-by-step explanation:
Putting s=4 and m=62 in the given formula, we get —
62 = (1/2×4×v) - 3(4)^2
=> 62 = 2v - 48
=> 2v = 110
=> v = 55
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