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An electron moving along the

The radius of an atom is 10^-10 m,if an electron of mass 9×10^-31 kg has an angular velocity of 8π radsecs.if the period of
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2. asked by Don Morris
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(a)How much work is done by the field in moving the electron through a distance of 7 cm?J (b) Through what potential difference
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2. asked by James
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An electron, moving with a speed, 6.8 km/s, enters a magnetic field that has a strength of 6.9 T. The magnetic force on the
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2. asked by Jamie
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An electron traveling at 4.0 x 106 m/s passes through a 1 T magnetic field. The electron is moving at right angles to the
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An electron traveling at 5.5 x 104 m/s passes through a 2 T magnetic field. The electron is moving at right angles to the
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Calculate the de Broglie wavelength of the following.(a) An electron moving at a speed of 1.08×103 m s-1. (b) A proton moving
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2. asked by Jade
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A certain moving electron has a kinetic energyof 1.01 × 10−19 J. Calculate the speed necessary for the electron to have this
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2. asked by lucky
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What is the force on an electron moving at v = 2.5*10^5 m/s away from a long wire,3mm from the electron, carrying a 12 A
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2. asked by Sandhya
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According to the idea of wave particle duality, which of the following items has a wavelength? Choose all that apply.An electron
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2. asked by joe
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The mass of an electron is 9.11*10^-31kg. If the de Broglie wavelength for an electron in a hydrogen atom is 3.31*10^-10m, how
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2. asked by K
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