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A block with a mass of 1.0kg is lifted up slowly from ground (0m) to height of 0.51m.

block is slowly displaced horizontally by .10m.

find total work done to displace block vertically and horizontally.
Then find total work to lift block and move it horizontally.

1 answer

NO WORK IS DONE TO MOVE HORizontaly !!!!!!

there is no horizontal forCE !!! Do not be fooled !!!

m g h = 1 * 9.81 * .51 = 5.00 Joules

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