Physics, 11.02.2021 01:50, bankscorneliuso39
a movers dolly is used to pull a 115 kg refrigerator up a ramp into a house. the ramp is 2.10 m long and rises 0.850 m. if 1042 j of work is done, what is the exerted force
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How will the system respond to a temperature increase?
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Physics, 22.06.2019 10:30, legendman27
You are given two vectors a⃗ =−3.00ι^ 5.00j^ and b⃗ =5.00ι^ 2.00j^. let the counterclockwise angles be positive.
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a movers dolly is used to pull a 115 kg refrigerator up a ramp into a house. the ramp is 2.10 m long...
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