A stone is released from a d speed ...
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A stone is released from a d speed u. The acts celeased from an elevator going up with an acceleration a and speed The need of the stone just after the release is upward, zero (B) (g-a) upward, u (C) (g-a) downward, zero (D) a down

JEE/Engineering Exams
Physics
Solution
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As stone is released it is not in contact with elecator chence only weight acto on it ( mathscr{D}^{0} cdot a c C=g downarrow(text { down ward }) cdotleft[begin{array}{c}text { inihal speed is same } text { as thrown }end{array}right. ) D) afer gabwhward, ul
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