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Class 12 NEET Physics Moving Charges and Magnetism
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Question : 33
Total: 96
When a proton is released from rest in a room, it starts with an initial acceleration
a
0
towards west. When it is projected towards north with a speed
v
0
it moves with an initial acceleration
3
a
0
toward west. The electric and magnetic fields in the room are
(NEET 2013)
m
a
0
e
east,
3
m
a
0
e
v
0
up
m
a
0
e
east,
3
m
a
0
e
v
0
down
m
a
0
e
west,
2
m
a
0
e
v
0
up
m
a
0
e
west,
2
m
a
0
e
v
0
down
Validate
Solution:
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