Physics, 21.04.2020 00:39, ShlomoShekelstein

Henry can lift a 200 N load 20 m up a ladder in 40 s. Ricardo can lift twice the load up one-half the distance in the same amount of time.
Which comparison between Ricardo and Henry is correct?
Ricardo exerted a greater force, did the same amount of work, and had the same power output as Henry.
Ricardo exerted a greater force, did the same amount of work, and had a greater power output than Henry.
Ricardo exerted a greater force, did less work, and had a lower power output than Henry.
Ricardo exerted a smaller force, did more work, and had the same power output as Henry.

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Henry can lift a 200 N load 20 m up a ladder in 40 s. Ricardo can lift twice the load up one-half th...