Physics, 08.04.2021 19:20 celestemaria0727
A microwave uses waves to cook food has a frequency of 745 gigahertz (7.45 * 109 Hz). Calculate the wavelength of this type of wave
Answers: 2
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An electron and a proton have the same kinetic energy upon entering a region of constant magnetic field and their velocity vectors are perpendicular to the magnetic field. suppose the magnetic field is strong enough to allow the particles to circle in the field. note: you'll need to look up the masses for an electron and proton. 1) what is the ratio of the radii of their circular paths rp/re?
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A microwave uses waves to cook food has a frequency of 745 gigahertz (7.45
* 109 Hz). Calculate the...
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