roblem 24a (part a), what would the velocity of the electron (in units of 107 m/s) be if the electron were accelerated by a voltage difference of 887 V? 5 sig figs
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Given: The potential difference is 887 V.
To determine: The velocity of electron
The mass of electron is .
The charge of electron is
The kinetic energy is
The energy is equal o product of charge and potential energy,
The energy is conserved, so
where e is the charge on electron and V is the potential difference
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