A body of mass 5 kg stJrls from the orig...

A body of mass 5 kg stJrls from the origin with an initial velocity `bar(u)=(30hati+40hatj)ms^(-1)` .If a constant force `(-6hati-5hatj)N` acts on the body, the time in velocity, which the y-component of the velocity becomes zero is.

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A body of mass 5 kg starts from the origin with an initial velocity bar(u)=(30hati+40hatj)ms^(-1) .If a constant force (-6hati-5hatj)N acts on the body, the time in velocity, which the y-component of the velocity becomes zero is.

A body of mass 5 kg statrs from the origin with an initial velocity vec(u) = (30 hat(i) + 40 hat(j)) ms^(-1) . If a constant force (-6 hat(i) - 5 hat(j))N acts on the body, the time in which they component of the velocity becomes zero is

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