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A car is moving with speed \( 30 \mathrm{~m} / \mathrm{s} \) on a circular path
\( \mathrm{P} \)
of radius \( 500 \mathrm{~m} \). Its speed is increased at the rate of
W
\( 2 \mathrm{~m} / \mathrm{sec}^{2} \). What is acceleration of the car?
(1) \( 2 \mathrm{~m} / \mathrm{sec}^{2} \)
(2) \( 2.7 \mathrm{~m} / \mathrm{sec}^{2} \)
(3) \( 1.8 \mathrm{~m} / \mathrm{sec}^{2} \)
(4) \( 9.8 \mathrm{~m} / \mathrm{sec}^{2} \)
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