wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

A particle of mass m and charge q is projected into a region having a perpendicular magnetic field B. Find the angle of deviation as it comes out of the magnetic field if the width d of the region is very slightly less than mv2qB

A
30o
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
60o
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
90o
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
45o
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A 30o
mvqB=mv2qB
mvsinθqB=mv2qB
sinθ=12=sin300
θ=300

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Torque on a Magnetic Dipole
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon