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Get Answers to all your Questions
- #Magnetic Effects of Current and Magnetism
- #Medical
- #Physics
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A uniform electric field and uniform magnitic field are acting along the same direction in a certain region. If an electron is projected in the region such that its velocity is pointed along the direction of field, then the electron
- Option 1)
Will turn towards right of direction of motion
- Option 2)
Speed will decrease
- Option 3)
Speed will increase
- Option 4)
Will turn towards left direction of motion
Answers (2)
Magnetic force If B=0 -
F=0
-
There is no force applied by magnetic field while electric field will apply force opposite to direction of velocity. Hence speed will decrease
Option 1)
Will turn towards right of direction of motion
This solution is incorrect
Option 2)
Speed will decrease
This solution is correct
Option 3)
Speed will increase
This solution is incorrect
Option 4)
Will turn towards left direction of motion
This solution is incorrect
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