Physics, 10.12.2020 19:30 henrylauren2006
The diagram shows the setup for an experiment involving a 1000 mL beaker, filled with 500 mL of water, sitting on a burner. Which best describes the molecular motion of the water particles as the burner supplies heat? A)The molecular motion will increase as less thermal energy is absorbed. B) The molecular motion will decrease as less thermal energy is absorbed. C) The molecular motion will increase as more thermal energy is absorbed. D) The molecular motion will decrease as more thermal energy is absorbed.
Answers: 1
Physics, 21.06.2019 21:00
Ahowler monkey is the loudest land animal and, under some circumstances, can be heard up to a distance of 4.6 km. assume the acoustic output of a howler to be uniform in all directions and that the threshold of hearing is 1.0 Γ 10-12 w/m2. what is the acoustic power emitted by the howler
Answers: 2
Physics, 22.06.2019 09:30
Which are advantages of renewable resources? check all that apply. renewable energy supplies are completely reliable everywhere. some renewable resources will never be used up. little or no waste is produced by renewable resource plants. electricity can be generated in large quantities. many renewable energy facilities have lower operating costs.
Answers: 1
Physics, 22.06.2019 14:30
What distance does a car travel as its speed changes from 0 to 20 m/s in 17 s at constant acceleration?
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Physics, 22.06.2019 15:00
Steelhead trout migrate up stream to spawn.occasionally they need to leap up small waterfalls to continue their journey. fortunately, steelhead are remarkable jumpers, capable of leaving the water at a speed of 8.0 m/s. a. what is the maximum height a steelhead trout can jump? b.leaving the water at 8.0 m/s, the trout lands on top of the water fall 1.8 m high. how long was it in the air?
Answers: 2
The diagram shows the setup for an experiment involving a 1000 mL beaker, filled with 500 mL of wate...
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