3) An electron is accelerated through a potential difference of 1 kV, then passes through a region of uniform magnetic field. a) What field strength will make the electron re-enter the region of electric field= b) What is the final velocity of the electron when it reaches the plate at potential OV? X X X L-2 cm X.X X |X X X OV 1 kV
3) An electron is accelerated through a potential difference of 1 kV, then passes through a region of uniform magnetic field. a) What field strength will make the electron re-enter the region of electric field= b) What is the final velocity of the electron when it reaches the plate at potential OV? X X X L-2 cm X.X X |X X X OV 1 kV
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![3) An electron is accelerated through a potential difference of 1 kV, then
passes through a region of uniform magnetic field.
a) What field strength will make the electron re-enter the region of electric field?
b) What is the final velocity of the electron when it reaches the plate at potential
0V?
X X X
L-2 cm
X X X
Ov
1 kV](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1cfd53d0-8cf3-4e08-8682-e45234c2f04e%2F391287be-a4d7-4c69-be42-1e54aba24103%2Fknv0vig_processed.jpeg&w=3840&q=75)
Transcribed Image Text:3) An electron is accelerated through a potential difference of 1 kV, then
passes through a region of uniform magnetic field.
a) What field strength will make the electron re-enter the region of electric field?
b) What is the final velocity of the electron when it reaches the plate at potential
0V?
X X X
L-2 cm
X X X
Ov
1 kV
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