When a charged particle moving with velocity 
is subjected to a magnetic field of induction 
, the force on it is non-zero. This implies that-
A
Angle between 
and 
is either zero or 180 0
and is either zero or 180 0
B
Angle between 
and 
is necessarily 90 0
and is necessarily 90 0
C
Angle between 
and 
can have any value other than 90 0
and can have any value other than 90 0
D
Angle between 
and 
can have any value other than zero and 180 0
and can have any value other than zero and 180 0
Text Solution
Verified by ExpertsThe correct answer is:
D
When a charged particle 
is moving in a uniform magnetic field 
with velocity 
such that angle between 
and 
be 
, then due to interaction between the magnetic field produced due to moving charge and magnetic field applied, the charge 
experience a force which is given by
Since, force on charged particle is non-zero, so angle between 
and 
can have any value other than zero and 
.
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