Physics, 18.10.2019 20:30 ashtonlauber95
Acouch with a mass of 80 kg is pushed with a force of 72 n to the right. friction exerts a force of 4 n to the left. the normal force and weight are 784 n in opposite directions. using a free-body diagram, determine the magnitude of the acceleration of the couch.
Answers: 1
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Acouch with a mass of 80 kg is pushed with a force of 72 n to the right. friction exerts a force of...
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