Physics, 10.11.2019 14:31 ayoismeisalex
How does the wavelength of a wave change when frequency decreases? when frequency increases?
Answers: 1
Physics, 21.06.2019 16:50
12 drag each label to the correct category. decide whether each statement describes mass or weight. measured in newtons measured in kilograms does not change when gravity changes === a gravitational force changes when gravity changes the amount of matter in something mass weight
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Physics, 21.06.2019 21:30
In what direction does the medium move relative to the direction of the wave? explain.
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Physics, 21.06.2019 22:20
1400 kg car has a speed of 27 m/s. if it takes 7 s to stop the car, what is the impulse and the average force acting on the car?
Answers: 1
Physics, 22.06.2019 05:30
What do you think car designers do if the damage caused by a crash test is too severe?
Answers: 1
How does the wavelength of a wave change when frequency decreases? when frequency increases?...
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