Home
Class 12
PHYSICS
If we double the velocity of rod moving ...

If we double the velocity of rod moving in uniform magnetic field, then induces emf will increase by how much time ?

Promotional Banner

Topper's Solved these Questions

  • ELECTROMAGNETIC INDUCTION

    KUMAR PRAKASHAN|Exercise Section A HOTS|2 Videos

  • ELECTROMAGNETIC INDUCTION

    KUMAR PRAKASHAN|Exercise Section B (Numerical) Textual Illustrations|26 Videos

  • ELECTROMAGNETIC INDUCTION

    KUMAR PRAKASHAN|Exercise Section D MCQs (MCQs asked in Competitive Exams )|38 Videos

  • ELECTRIC CHARGES AND FIELDS

    KUMAR PRAKASHAN|Exercise SECTION D MCQS ASKED IN COMPETITIVE EXAMES (MCQS AKSED IN BOARD EXAM AND GUJCET)|14 Videos

  • ELECTROMAGNETIC WAVES

    KUMAR PRAKASHAN|Exercise BOARD.S QUESTION PAPER MARCH - 2020 (PART - B) SECTION - C|5 Videos

Similar Questions

Explore conceptually related problems

A charged particle is moving in a uniform magnetic field. Then ______ .

Derived force on moving charge in uniform magnetic field with velocity vecv_ .

Lenz force acting on a conducting rod moving in a magnetic field is ____

If we move magnet towards coil with greater velocity then induce current will increase or decrease ?

How can the magnetic field of solenoid be increased for given current ?

When a wire loop is rotated in a magnetic field the direction of induced emf changes once in each .....

A wheel of radius 2m having 8 conducting concentric spokes is rotating about its geometrical axis with an angular velocity of 10 rad/s in a uniform magnetic field of 0.2T perpendicular to its plane. The value of induced emf between the rim of the wheel and centre is ......... V

A charged particle is moving with velocity vecv in a uniform magnetic field vecB . The magnetic force acting on it will be maximum when _____ .