Physics, 25.10.2019 21:43 gemouljr

Which scenario involves the most work? a. pulling a box with a force of 127 newtons across the floor for 8 meters b. holding a mass with a force of 509 newtons in your arms for 150 seconds c. pushing against a brick wall with a force of 20 newtons for 42 seconds d. lifting a rock by exerting an upward force of 500 newtons for 1 meter

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Which scenario involves the most work? a. pulling a box with a force of 127 newtons across the floo...