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Tumbleweed
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Don't you need The sum of time to calculate speed.
This is the question in my book
A horizontal force of 280 N is exerted on a 2.0 kg discus as it rotated uniformly in a horizontal circle (at arms length) of radius 1.00 m. Calculate the speed of the discus.
I am not he smartest person around but I just for the life of me can not figure how to get the time. am I suppost to assume it.
Thanks
tumbleweed
Don't you need The sum of time to calculate speed.
This is the question in my book
A horizontal force of 280 N is exerted on a 2.0 kg discus as it rotated uniformly in a horizontal circle (at arms length) of radius 1.00 m. Calculate the speed of the discus.
I am not he smartest person around but I just for the life of me can not figure how to get the time. am I suppost to assume it.
Thanks
tumbleweed
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