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Posted: **Sun Jul 17, 2022 3:13 pm**

: A Cheerleader Lifts His 50 Kg Partner Three Times Straight Up Off The Ground A Distance Of 1 1 M Before Releasing Her H 1 (41.5 KiB) Viewed 43 times

A cheerleader lifts his 50 kg partner three times straight up off the ground a distance of 1.1 m before releasing her. How much work does he do lifting her? Use g = 10 m/s2.