A carriage wheel makes 1500 revolution in going over a distance of 4.5 km find its radius taking π is 3.14
Answers
Answered by
3
omega=theta÷time
(theta=no.of revolutions×2pie)
(pie=3.14)
(theta=no.of revolutions×2pie)
(pie=3.14)
Answered by
2
1500=3.14×4.5 : =141.30
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