A rod of length 'I' is inclined at an angle theta with the floor against a smooth vertical wall. If the end A moves instantaneously with velocity v1, what is the velocity of end B at the instant when rod makes theta angle with the horizontal
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Let at any instant, end B and A are at a distance x and y respectively from the point 'O'.
|| refer the attachment ||
thus, we can say, x² + y² = l² ............(1)
here l is the length of the rod, which is constant.
now, let's differentiate eq (1) with respect to time, we get
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#sanvi....
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