1
AIEEE 2002
MCQ (Single Correct Answer)
+4
-1
Change Language
If an electron and a proton having same momentum enter perpendicular to a magnetic field, then
A
curved path of electron and proton will be same (ignoring the sense of revolution)
B
they will move undeflected
C
curved path of electron is more curved than that of the proton
D
path of proton is more curved.
2
AIEEE 2002
MCQ (Single Correct Answer)
+4
-1
Change Language
The time period of a charged particle undergoing a circular motion in a uniform magnetic field is independent of its
A
speed
B
mass
C
charge
D
magnetic induction
3
AIEEE 2002
MCQ (Single Correct Answer)
+4
-1
Change Language
If a current is passed through a spring then the spring will
A
expand
B
compress
C
remains same
D
none of these
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