Physics, 20.09.2019 20:30 AmyGonzalez1385
What is the speed of a wave that has a wavelength of 0.4 meter and a frequency of 10 hertz
Answers: 2
Physics, 21.06.2019 16:30, angelinagiraffp538zb
When a neutrally charged atom loses an electron to another atom, the result is the creation of a. two charged atoms. b. two negatively charged atoms. c. two positively charged atoms. d. two neutrally charged atoms.
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Name three different units of energy used to measure heat and describe what type of situations each is usually used.
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Suppose you have three polarizing filters, with the second at an angle of 42∘ to the first and the third at an angle of 90∘ to the first. by what perfect will the original intensity of unpolarized light be reduced to after passing through all three filters?
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What is the speed of a wave that has a wavelength of 0.4 meter and a frequency of 10 hertz...
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