Alternating current changes its polarity: 10/21/26, 10:20 PM notes class 12 physics - DeepSeek https://chat.deepseek.com/a/chat/s/be615b48-b2a6-4823-9589-b75a972ffaa1 16651830
The general equation for alternating current or voltage is:
The number of cycles per second is called:
The maximum value of an alternating quantity is called:
The relation between r.m.s. and peak current is:
A half-wave rectifier uses:
During the positive half-cycle, the diode in a half-wave rectifier is:
A full-wave bridge rectifier consists of:
The unit of self-inductance is:
The capacitive reactance is given by:
