50 POINTS!! WILL MARK BRAINLIEST! What forces are acting on the anvil?
A) Gravity and the pull...
Physics, 06.05.2020 07:33, goldenarrow
50 POINTS!! WILL MARK BRAINLIEST! What forces are acting on the anvil?
A) Gravity and the pull of the chain
B) Gravity and Bill Nye's muscles
C) Pull of the chain and vacuum pressure
Answers: 1
Physics, 21.06.2019 22:30, nolandh7940
The percent efficiency of a machine can never be 100% (or greater), because in the real world some energy is always converted into a. heat b. work c. input force d. output force
Answers: 1
Physics, 22.06.2019 13:10, alejandramirand9836
A0.750 kg aluminum pan is removed from the stove and plunged into a sink filled with 10.0 kg of water at 293 k. the water temperature quickly rises to 297 k. what was the initial temperature of the aluminum pan? the specific heat of aluminum is ca = 900 j/(kgk) and water is cw = 4190 j/(kgk)
Answers: 3
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