Chapter 6 Example: 4
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(a) Determine the work a
(a) Determine the work a hiker must do on a 15 kg backpack to carry it up a hill of height h = 10.0 m, as shown below. Determine also (b) the work done by gravity on the backpack, and (c) the net work done on the backpack.
2 سال پیش
در تاریخ 1401/12/23 منتشر شده
است.
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