Question

explain me about choke coil in AC motor​

Answer 1

In electronics, a choke coil is aninductor used to block higher-frequency while passing direct current (DC) and lower-frequencies of alternating current (AC) in an electrical circuit. ... Its low electrical resistance passes both AC and DC with little power loss, but its reactance limits the amount of AC passed.

Answer 2

Explanation:

A choke coil is an inductance coil of very small resistance used for controlling current in an a.c. circuit. If a resistance is used to control current, there is wastage of power due to Joule heating effect in the resistance