Physics, 25.02.2021 17:50 alexishenning
When the sound source is moving away from the receiver, the waves spread out and the frequency decreases – the receiver perceives this as a pitch.
Answers: 1
Physics, 22.06.2019 04:00, dlatricewilcoxp0tsdw
Drag each item into the proper state of matter category.
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Physics, 22.06.2019 18:30, ayahabdulhaqq2
An electron in an x-ray machine is accelerated through a potential difference of 1.00 × 104 v before it hits the target. what is the kinetic energy of the electron in electron volts?
Answers: 2
When the sound source is moving away from the receiver, the waves spread out and the frequency decre...
Mathematics, 28.08.2021 17:20