Physics, 04.04.2020 09:43, PineaPPle663
An electron in an electron gun is accelerated from rest by a potential of 25 kV applied over a distance of 1 cm.
The final velocity of the electrons is .
The mass of the electron is 9.1x10^(-31) kg and its charge is 1.6x10^(-19) C.
Answers: 1
Physics, 22.06.2019 09:00, cmflores3245
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Physics, 22.06.2019 09:30, xxtonixwilsonxx
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Physics, 22.06.2019 14:30, samone26
Which of the following changes will increase the capacitance of a parallel-plate capacitor? (there could be more than one correct choice.) a) increase the charge on the plates b) decrease the poten5al between the plates c) increase the potential between the plates d) introduce a dielectric material between the plates e) decrease the separation between the plates
Answers: 3
An electron in an electron gun is accelerated from rest by a potential of 25 kV applied over a dista...
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