subject
Physics, 06.01.2020 20:31 gianna78

As a person pushes a box across a floor, the energy from the person’s moving arm is transferred to the box, and the box and floor become warm. during this process, energy is?

ansver
Answers: 3

Other questions on the subject: Physics

image
Physics, 22.06.2019 14:30, shwubblz
Exercise 2. find the wavelength of a photon emitted when an electron jumps from the n = 3 energy level down to the n = 2 energy level. where is this photon in the electromagnetic spectrum?
Answers: 3
image
Physics, 22.06.2019 16:40, sabrinarea041904
Which are true about beta reactions? there will be more than one answer. a. it has no change b. it doesn't change the mass of the number c. it has a mass of 0.0005 atoms d. it causes transmutation.
Answers: 3
image
Physics, 22.06.2019 19:30, beth999
Select light for the type of wave, adjust the wavelength so that the light is red, and increase the amplitude of the light to the max. then, select the start button at the source location to begin producing the waves. light is a form of electromagnetic wave, containing oscillating electric and magnetic fields. the wave amplitude detector mentioned above shows how the electric field oscillates in time at the location of the probe. the amplitude of the wave at the location of the probe is equal to the maximum electric field measured. how does the amplitude of the wave depend on the distance from the source?
Answers: 2
image
Physics, 22.06.2019 22:50, Sawas
The chart shows daniela’s run through her race. what is her velocity? 1.5 m/s 2 m/s 2.5 m/s 5 m/s
Answers: 1
You know the right answer?
As a person pushes a box across a floor, the energy from the person’s moving arm is transferred to t...

Questions in other subjects:

Konu
History, 11.02.2021 21:00
Konu
Mathematics, 11.02.2021 21:00
Konu
Mathematics, 11.02.2021 21:00