Schafer217 Schafer217

11-03-2014
Physics

contestada

How much work does a mother do if she lifts each of her twin babies upward 1 meter? Each baby weighs
90 newtons.

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FinneganFrayn FinneganFrayn

11-03-2014

90+90=180 joules of baby work(:

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katrinajohnson katrinajohnson

11-03-2014

You need to do 90+90 N to get the full weight and times it by 1 m because the formula for work is force x distance so it equals 180.

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