Physics, 22.10.2019 23:30 ricesonice5
What is the wavelength of the matter wave associated with a proton moving at 377377 m/s? wavelength of proton matter wave: mm what is the wavelength of the matter wave associated with a 159159 kg astronaut (including her spacesuit) moving at the same speed? wavelength of astronaut matter wave: mm what is the wavelength of the matter wave associated with earth moving along its orbit around the sun? wavelength of earth matter wave: m
Answers: 3
Physics, 22.06.2019 04:00
Which configuration would produce an electric current? a) rotate a coil of copper wire between two magnets. b) connect a wire between a copper and zinc strip sitting in a beaker of water. c) connect a wire to the (+) positive end of a battery and the other end to a light bulb. d) connect a wire to the negative end of a battery and the other end to a light bulb.
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In which of these cases are the two wave points considered to be in phase with each other?
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Which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?
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Abody covers a semicircle of radius 7cm in 5s .find its linear speed
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What is the wavelength of the matter wave associated with a proton moving at 377377 m/s? wavelength...
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