Physics, 28.08.2020 20:01 pum9roseslump
Why won’t a magnet help you separate a mixture of salt and water
Answers: 1
Physics, 22.06.2019 15:30, linnaefoos2183
This is the number of complete movements of a wave per second.
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Physics, 22.06.2019 20:00, luceridiaaz
What is the name of the perceived change in a sound wave’s frequency due to motion between the observer and the sound source?
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Physics, 23.06.2019 01:30, haileysolis5
The flow of electrons from one atom to another is called
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Physics, 23.06.2019 09:30, vicinimlv19
While strolling downtown on a saturday afternoon, you stumble across an old car show. as you are walking along an alley toward a main street, you glimpse a particularly stylish alpha romeo pass by. tall buildings on either side of the alley obscure your view, so you see the car only as it passes between the buildings. thinking back to your physics class, you realize that you can calculate the car's acceleration. you estimate the width of the alleyway between the two buildings to be 6 m. the car was in view for 0.6 s. you also heard the engine rev when the car started from a red light, so you know the alpha romeo started from rest 4 s before you first saw it. find the magnitude of its acceleration.
Answers: 1
Why won’t a magnet help you separate a mixture of salt and water...
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