Question
In: Physics
The figure shows an electron entering a parallel-plate capacitor with a speed of 6
The figure shows an electron entering a parallel-plate capacitor with a speed of 6
Solutions
Expert Solution
Here is what I solved before, please modify the figures as per your question. Please let me know if you have further questions. Ifthis helps then kindly rate 5-stars.
The figure below shows an electron entering a
parallel-platecapacitor with a speed of v=5.80 x 10^6 m/s. The
electric field ofthe capacitor has deflected the electron downward
by a distance ofd = 0.650 cm at the point where the electron exits
the capacitor.The charge of an electron is 1.6 x 10^-19 C and the
mass of anelectron is 9.11 x 10^-31 kg.
(a) Find the magnitude of the electric field in the
capacitor.N/C
(b) Find the speed of the electron when it exits the
capacitor.m/s
genius_generous answered 2 years agoRelated Solutions
An electron is accelerated inside a parallel plate capacitor. The electron leaves the negative plate with...
An electron is accelerated inside a parallel plate capacitor.
The electron leaves the negative plate with a negligible initial
velocity and then after the acceleration it hits the positive plate
with a final velocity β. The distance between the plates is 12.4
cm, and the voltage difference is 122 kV. Determine the final
velocity β of the electron using classical mechanics. (The rest
mass of the electron is 9.11×10-31 kg, the rest energy
of the electron is 511 keV.)
What...
An electron is accelerated inside a parallel plate capacitor. The electron leaves the negative plate with...
An electron is accelerated inside a parallel plate capacitor.
The electron leaves the negative plate with a negligible initial
velocity and then after the acceleration it hits the positive plate
with a final velocity β. The distance between the plates is 16.5
cm, and the voltage difference is 149 kV. Determine the
final velocity β of the electron using classical
mechanics. (The rest mass of the electron is
9.11×10-31 kg, the rest energy of the electron is 511
keV.)
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An electron is accelerated inside a parallel plate capacitor. The electron leaves the negative plate with...
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The electron leaves the negative plate with a negligible initial
velocity and then after the acceleration it hits the positive plate
with a final velocity β. The distance between the plates is 14.2
cm, and the voltage difference is 146 kV. Determine the final
velocity β of the electron using classical mechanics. (The rest
mass of the electron is 9.11×10-31 kg, the rest energy
of the electron is 511 keV.)
7.559×10-1...
An electron is released from rest at the negative plate of a parallel plate capacitor and...
An electron is released from rest at the negative plate of a
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In the figure, a parallel-plate capacitor is being discharged by a current ? = 5.0 ?....
In the figure, a parallel-plate capacitor is being discharged by
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A proton is released from rest at the positive plate of a parallel-plate capacitor. It crosses the capacitor and reaches the negative plate with a speed of 45000 m/s.
A proton is released from rest at the positive plate of a parallel-plate capacitor. It crosses the capacitor and reaches the negative plate with a speed of 45000 m/s.
What will be the final speed of an electron released from rest at the negative plate?
Express your answer to two significant figures and include the appropriate units
V=_________
A parallel plate capacitor with plate separation d is connected to a battery. The capacitor is...
A parallel plate capacitor with plate separation d is connected
to a battery. The capacitor is fully charged to Q Coulombs and a
voltage of V. (C is the capacitance and U is the stored energy.)
Answer the following questions regarding the capacitor charged by a
battery. For each statement below, select True or False.
With the capacitor connected to the battery, decreasing d
increases U. A: True B: False
After being disconnected from the battery, inserting a
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A parallel plate capacitor with plate separation d is connected to a battery. The capacitor is...
A parallel plate capacitor with plate separation d is connected
to a battery. The capacitor is fully charged to Q Coulombs and a
voltage of V. (C is the capacitance and U is the stored energy.)
Answer the following questions regarding the capacitor charged by a
battery. For each statement below, select True or False.
True or False With the capacitor connected to
the battery, increasing d decreases Q.
True or False After being disconnected
from the battery, inserting a dielectric...
A parallel plate capacitor with plate separation d is connected to a battery. The capacitor is...
A parallel plate capacitor with plate separation d is connected
to a battery. The capacitor is fully charged to Q Coulombs and a
voltage of V. (C is the capacitance and U is the stored energy.)
Answer the following questions regarding the capacitor charged by a
battery. For each statement below, select True or False.
1. With the capacitor connected to the battery, inserting a
dielectric with κ will increase C.
2. With the capacitor connected to the battery, decreasing...
A parallel plate capacitor with plate separation d is connected to a battery. The capacitor is...
A parallel plate capacitor with plate separation d is connected
to a battery. The capacitor is fully charged to Q Coulombs and a
voltage of V. (C is the capacitance and U is the stored energy.)
Answer the following questions regarding the capacitor charged by a
battery. For each statement below, select True or False.
After being disconnected from the battery, inserting a
dielectric with κ will increase C.
With the capacitor connected to the battery, inserting a
dielectric with...
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