In the arrangement shown, a mass can be hung from a string with a linear mass density of \( 2 \t...

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In the arrangement shown, a mass can be hung from a string with a linear mass density of \( 2 \times 10^{-3} \mathrm{~kg} \mathrm{~m}^{-1} \), that passes over a light pulley. The string is connected to a vibrator of frequency \( 700 \mathrm{~Hz} \) and the length of the string between the vibrator and the pulley is \( 1 \mathrm{~m} \).
If the mass suspended is \( 16 \mathrm{~kg} \), then the number of loops formed in the string is
(a) 8
(b) 5
(c) 3
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