Trent Carpenter
2021-05-12
An electron is fired at a speed of
Aubree Mcintyre
Skilled2021-05-14Added 73 answers
Initial speed of the electron is
The distance betweeen two parallel conducting plates is
The potential difference between the plates is
Now the direction of the electric field is along the Y-direction.
Now the electric field strength can be calculated by using the formula
The acceleration of the electron is calculated as
(a) The initial velocity v0 can beresolved into two components.
Horizontal component is
Vertical component is
At the bottom plate the final velocity of the electron is zero.
That means
Now the vertical displacement of the electron is calculated byusing the formula
Now the minimum distance above the bottom plate is then
b) The time for electron to travel from the point O to the upperplate is ccalculated as
22+64
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