Physics

Physics, 02.07.2019 06:50, imthebestatcod

Aproton and an electron are separated by 6.5 ã 10â10 m. (a) calculate the magnitude of the electric force that the proton exerts on the electron

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Physics, 01.08.2019 02:30, cece9080

An electron and a proton have charges of an equal magnitude but opposite sign of 1.6 x 10-19 c. if an electron and proton in a hydrogen atom are separated by a distance of 5 x 10-11 m, (a) what is the magnitude of the force exerted on the electron by the proton?

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Physics, 30.09.2019 22:50, genyjoannerubiera

Aproton and an electron in a hydrogen atom are separated on the average by about 5.3 × 10−11 m. what is the magnitude and direction of the electric field set up by the proton at the position of the electron? the coulomb constant is 8.99 × 109 n · m2 /c 2 . 1. 5.12068 × 1011 n/c away from the proton 2. 8.19309 × 10−8 n/c toward the proton 3. 27.1396 n/c away from the proton 4. 27.1396 n/c toward the proton 5. 5.12068 × 1011 n/c toward the proton 6. 8.19309 × 10−8 n/c away from the proton

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Physics, 08.11.2019 04:31, jaidxxxz

Aproton moves with a speed of 1.17 105 m/s through earth's magnetic field, which has a value of 50.0 µt at a particular location. when the proton moves eastward, the magnetic force acting on it is directed straight upward, and when it moves northward, no magnetic force acts on it. (a) what is the direction of the magnetic field? (b) what is the strength of the magnetic force when the proton moves eastward? ? n (c) calculate the gravitational force on the proton and compare it with the magnetic force. compare it also with the electric force if there were an electric field with magnitude e = 1.50 102 n/c at that location, a common value at earth's surface. note that the mass of the proton is 1.67 10-27 kg. fgrav = n felec = n suppose an electron is moving due west in the same magnetic field as in the example at a speed of 2.95 105 m/s. find the magnitude and direction of the magnetic force on the electron. f = ? n

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Aproton and an electron are separated by 6.5 ã 10â10 m. (a) calculate the magnitude of the electric...

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