A partical is projected with a velocity u, at an angle alfa ,with horizontal .Time at which vertical componenet of velocity becomes half of its net speed at the highest point will be?

A partical is projected with a velocity u, at an angle alfa ,with hori

1.	A partical is projected with a velocity u, at an angle alfa ,with horizontal .Time at which vertical componenet of velocity becomes half of its net speed at the highest point will be?
Answer» Vertical velocity become ZERO so the NET velocity [email PROTECTED] @=alpha

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A partical is projected with a velocity u, at an angle alfa ,with horizontal .Time at which vertical componenet of velocity becomes half of its net speed at the highest point will be?

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