Question

d = 450 mm Distance covered = 1 Kilo.metre n (No.of re- volution the wheel makes=?​

Answer 1

Step-by-step explanation:

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Answer 2

distance covered by a wheel in 450 revolutions = total distance covered by the wheel. So, distance covered by a wheel in 450 revolutions = 450 × 2πr. =>r= 0.35m.

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