Question:
In the fig the ends P and Q of an unstr string move downward
Last updated: 6/8/2023
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In the fig the ends P and Q of an unstr string move downward with uniform speed v Mass M moves upwards with speed P 1 v cose 3 2v cos www F 1 I olo M E 201 oprinioibA YIL T i tenisps V B ari jud How Webold 2 v cose 4 2 v cose