engineering recuitment TANGEDCO Field Assistant (Trainee) Mock Test Electrician and Wireman Electrical Networks Basic Electricity
An alternating current of frequency 50 Hz and maximum value 200 A is given as
1
i = 200 sin 628 t
2
i = 200 sin 314 t
3
i = 100 √2 sin 314 t
4
i = 100 √2 sin 157 t