Question: The difference between tensions on the tight and slack sides of a belt drive is (3000 mathrm{~N}). If the belt speed is (15 mathrm{~m} /

The difference between tensions on the tight and slack sides of a belt drive is $3000 \mathrm{~N}$. If the belt speed is $15 \mathrm{~m} / \mathrm{s}$, the transmitted power in $\mathrm{kW}$ is

(a) 45

(b) 22.5

(c) 90

(d) 100 .

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