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A charge particle experiences magnetic force in the presence of magnetic field. Which of the following statments is correct

Option: 1

The particle is moving and magnetic field is \perp to velocity


Option: 2

The particle is moving and magnetic field is II to velocity


Option: 3

Particle is stationary and magnetic field is \perp 


Option: 4

The particle is stationary and magnetic field is parallel


Answers (1)

best_answer

As we learned

Path of charge particle If θ = 90° -

Trajectory of the particle is a circle 

i.e. F=qVB

max

- wherein

 

 If magnetic field \parallel is to V   F=0

If it is stationary    F=0

So V\perp B\: \: \: if\, \Theta =90^{\circ}

F=qvb

Max force & path of trajectory will be circle

 

Posted by

seema garhwal

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