A railway train is travelling on a curve of 1500m radius at the rate of 66km/h. Through what angle will turn in 20seconds?
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1
Answer:
Explanation:
in 20 sec distance travelled by it is 1100/3
Using s=rø (teta)
Ø = 1100/3 ×1/1500
=11/45
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Answer:
what questions
Explanation:
tell please
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