Anoisy toy is placed in a glass jar. all the air is then slowly removed from the jar. how does this affect the sound you hear? the sound of the toy increases until it reaches its maximum. the sound of the toy decreases and then stops. the sound of the toy is not affected. the sound of the toy increases and decreases periodically.
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Physics, 22.06.2019 00:30
Two vectors are shown. which statement best compares the vectors? vector x has greater magnitude than vector y. vector y has greater magnitude than vector x. the vectors have the same displacement. the vectors have the same direction.
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Physics, 22.06.2019 15:00
Holes drilled several kilometers into earth’s crust provide direct evidence about earth’s interior in the form of
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Physics, 23.06.2019 07:00
Ln finding the density of liquid why is the method of using a density bottle more accurate than the one of using a measuring cylinder
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Physics, 23.06.2019 13:00
During a collision, a bus runs into a skateboarder inelastically. if the mass of the skateboarders is 70 kg and is moving at 12 m/s to the right, what is the final velocity of the skateboarder if the 2000 kg bus is traveling at 25 m/s to the left before the collision?
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Anoisy toy is placed in a glass jar. all the air is then slowly removed from the jar. how does this...
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