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JEE MAIN 2021
25-07-21 S2
Question
Two ions having same mass have charges in the ratio 1 : 2. They are projected normally in a uniform magnetic field with their speeds in the ratio 2 : 3. The ratio of the radii of their circular trajectories is :
Select the correct option:
A
1 : 4
B
4 : 3
C
3 : 1
D
2 : 3
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
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Question Tags
JEE Main
Physics
Easy
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