Question

Study the table given here and choose the option that is incorrectly listed
Devices based on heating effect of
Devices based on magnetic effect of current
Geyser, Room heater. Hot plates Hair
dryers
Electric boll, Cranes to lift magnetic material
Electroplating Electromagnet​

Answer 1

Answer:

Devices based on heating effect of electric current - Geyser, Room heater, Hot plates, Hair

dryers

Devices based on magnetic effect of electric current - Electric boll, Cranes to lift magnetic material,

Electroplating, Electromagnet

Explanation:

Devices based on heating effect of -The safety device based on heating effect of electric current is called FUSE.

Devices based on magnetic effect of current - The device based on the magnetic effect of the electric current is the immersion coil. The magnetic effect of electric current is known as electromagnetic effect. The direction of magnetic field through a current carrying conductor is determined by the direction of flow of electric current.