find the distance covered by a tyre of a car of 28 cm radius of a 1000 revolution.
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Answered by
85
Radius of tyre = 28cm.
Circumference = 2*22/7 * r
2*22/7*28 = 176cm.
No.of revolutions = 1000.
Therefore, Distance covered in 1000 revolutions = (176 * 1000) = 176000cm,or 1760m,or 1.76km.
Circumference = 2*22/7 * r
2*22/7*28 = 176cm.
No.of revolutions = 1000.
Therefore, Distance covered in 1000 revolutions = (176 * 1000) = 176000cm,or 1760m,or 1.76km.
pravesh8:
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Answered by
16
circumference of tyre = 2pie r =2 x22/7 x28 =176 distance covered one revolution =176 therefore distance covered in 1000 revolution =176 x 1000=176000
Thanks bro for solving my query
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