Q. A wheel 8 mts in diameter coasts to rest from a speed of 800 rpm in 10 minutes. Its angular deceleration is

(A) 308/min2
(B) 137.5 cm4
(C) 550 cm4
(D) 33.4 cm4

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✅ Correct Answer: (B) 137.5 cm4

Published by Vijay Sangwan ⭐ 28.62K Points at 17-Feb-2025 06:50 pm in Applied Mechanics

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