Test Index

JEE Advanced Model Paper 14 with solutions for online practice

© examsnet.com

Question : 12

Total: 60

A uni form magnetic field - B0

exists to the right of the plane y = x tan θ as shown. At t - 0 a particle of mass m and positive charge q with velocity v0

enters in magnetic field at origin. Then

particle will come out from magnetic field after t =
θm
qB0
particle will come out from magnetic field after time t =
2θm
qB0
Co-ordinate of point from which particle will come out is [
mv0
qB0
sin2θ ,
mv0
qB0
(1−cos2θ),0]
Co-ordinate of point from which particle will come is [
mv0
qB0
sinθ ,
mv0
qB0
(1−cosθ),0]

Go to Question:

Prev Question

Next Question