Physics, 02.09.2019 17:30 paige1616

The electron gun in a television tube accelerates electrons (mass = 9.11x10^-31 kg, charge = 1.6 x 10^-19c) from rest to 3 x10^7 m/s within a distance o 2 cm. what electric field is required?

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The electron gun in a television tube accelerates electrons (mass = 9.11x10^-31 kg, charge = 1.6 x 1...

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