A railway train is traveling on a circular curve of 1500 meters radius at the rate of 66 km/hr. Through what angle has it turned in 10 seconds?
Given time is 10 seconds.
And speed = 66 km/h ![]()
We know that ![]()
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Now radius of curve = 1500 m
We know that ![]()

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So, the train will turn 11/ 90 radian in 10 seconds.
Couldn't generate an explanation.
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