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A ball is projected on smooth inclined p...

A ball is projected on smooth inclined plane in direction perpendicular to line greater slope with velocity of `8 m//s`. Find it's speed after `1` sec.

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10 m/s
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A ball is projected on smooth inclined plane in direction perpendicular to line of greatest slope with velcoity of 8m//s . Find it's speed after 1sec .

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