Physics, 06.06.2020 16:59 abigailjackson
Which phase change begins with heat energy being absorbed by a substance? water boiling in a pot on a stove rises, cools and condenses on the lid of the pot water condenses in a pot on a stove rises, cools and boils on the lid of the pot water placed in the freezer molecules slow and energy released water placed in the freezer molecules speed up and energy absorbed
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Physics, 22.06.2019 02:30
Which of the following are properties of mechanical waves? check all that apply ⭕️ particles of the medium move back and fourth, but do not move with the wave. ⭕️ the particles of the medium always move parallel to the wave motion. ⭕️ wave motion begins with a disturbance in the medium. ⭕️ waves transport energy from a source outward, away from the source.
Answers: 2
Physics, 22.06.2019 04:00
However, had it been a real sound, the sound's pitch would have been increased by the doppler effect, since the falcon was moving the source of the sound. perpendicular to away from towards at the same speed as
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Physics, 22.06.2019 15:00
What happens when a rubber rod is rubbed with a piece of fur?
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Physics, 22.06.2019 23:00
1700 j of energy is lost from 0.14 kg object , the temperature decreases from 50°c to 45°c what is the specific heat of this object, amd what is the material ?
Answers: 1
Which phase change begins with heat energy being absorbed by a substance? water boiling in a pot on...
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