NEET Solved Paper 2019 Question 17

Question: In which of the following devices, the eddy current effect is not used? [NEET 5-5-2019]

Options:

A) Electromagnet

B) Electric heater

C) Induction furnace

D) Magnetic braking in train

Show Answer

Answer:

Correct Answer: B

Solution:

  • Electric heater is based on heating effects of current