Home
Class 12
PHYSICS
Assertion : An electric field is preferr...

Assertion : An electric field is preferred in comparison to magnetic field for detecting the electron beam in a television picture tube.
Reason : Electric field require low voltage.

Promotional Banner

Similar Questions

Explore conceptually related problems

Electric field induced by changing magnetic fields are

Electric field induced by changing magnetic fields are

Assertion : Electric field produced by a variable magnetic field can't exert a force on a charged particle. Reason : This electric field is non-conservative in nature.

Assertion : Electric field produced by a variable magnetic field can't exert a force on a charged particle. Reason : This electric field is non-conservative in nature.

SI units of electric field and magnetic field are :

Assertion : Magnetic force is always perpendicualr to the magnetic field. Reason : Electric force is along the direction of electric field.

Assertion : Magnetic force is always perpendicualr to the magnetic field. Reason : Electric force is along the direction of electric field.

Induced electric field due to changing magnetic field