Questions
If a particle of mass 0.6 g and having charge of 25 nC is moving horizontally with a uniform velocity in a uniform magnetic field, then the value of the magnetic induction is
detailed solution
Correct option is C
Particle will move with uniform velocity when its acceleration is zero.i.e., Fm =mg ⇒ mg=qvB⇒ B=mgqv = 0.6 × 10−3× 1025 × 10−9× 1.2 × 10−4=20 TTalk to our academic expert!
Similar Questions
A charged beam consisting of electrons and positrons enter into a region of uniform magnetic field B perpendicular to field, with a speed v. The maximum separation between an electron and a positron will be (mass of electron = mass of positron = m)
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