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11 Dec 2019
an electron with an initial speed of 4.60×105 m/s is brought to rest by an electric field.
Ques:
An electron with an initial speed of 
a)Did the electron move into a region of higher potential or lower potential?
b)What was the potential difference that stopped the electron? In V
c)What was the initial kinetic energy of the electron, in electron volts? In eV
an electron with an initial speed of 4.60×105 m/s is brought to rest by an electric field.
Ques:
An electron with an initial speed of 
a)Did the electron move into a region of higher potential or lower potential?
b)What was the potential difference that stopped the electron? In V
c)What was the initial kinetic energy of the electron, in electron volts? In eV
VikasLv10
13 Oct 2020
