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18 Feb 2018, 08:07
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19 Feb 2018, 04:42
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1971
A poorly written Question..
But still the answer would be..
It's basically a circle of 10 units..
So one rotation of that point is circumference of this circle, so 2*π*10=20π
300 rotation per minute means 5 rotation in 1second..
So 15*5=75 in 15 seconds..
So the point will travel 75 rotation or 75*20π=1500π
B
19 Feb 2018, 08:28
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