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Title: A box of mass m is pulled with a constant acceleration a along a horizontal frictionless floor by a ... Post by: bewley on Jul 5, 2017 A box of mass m is pulled with a constant acceleration a along a horizontal frictionless floor by a wire that makes an angle of 15° above the horizontal. If T is the tension in this wire, then
A) T = ma. B) T > ma. C) T < ma. Title: Re: A box of mass m is pulled with a constant acceleration a along a horizontal frictionless floor ... Post by: alblove on Jul 5, 2017 Content hidden
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