a carriage wheel makes 1500 revolution in going over a distance of 4.5 km find its radius taking Pi 3.14
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Answered by
4
Answer:
0.47 m
Step-by-step explanation:
Distance traveled in 1500 revolutions = 4.5 km
Distance traveled in 1 revolution =
=
Circumference of wheel =
Since the distance travel in 1 revolution = 0.003 km
So, circumference = 0.003 km
So,
1km = 1000 m
So,0.00047770 km = 0.47 m
Hence the radius is 0.47 m
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0
Answer:
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