A simple pendulum is oscillating with an angular amplitude \( 60^{\circ} \). If mass of bob is 5...
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A simple pendulum is oscillating with an angular amplitude \( 60^{\circ} \). If mass of bob is 50 gram, the tension in the string at mean position is \( \left(g=10 \mathrm{~ms}^{-2}\right) \)
(a) \( 0.5 \mathrm{~N} \)
(b) \( 1 \mathrm{~N} \)
(c) \( 1.5 \mathrm{~N} \)
(d) \( 2 \mathrm{~N} \)
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