The length a person can jump is inversely proportional to...
The length a person can jump is inversely proportional to his weight. If a 20 kg person can jump 1.5 m, find the constant of proportionality
60
30
20
15
Correct answer is B
L ∝ 1/W
L = K/W
K = WL
= 1.5 * 20
30
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