Difference between Ac and DC current?
Ac is used for high transmission line but DC current is not used .
For Ac frequency 50Hz but DC frequency is 0Hz.
For Ac frequency 50Hz but DC frequency is 0Hz.
Resistance colour coding
B. B. ROY Was Great Britian Very Good Wife B- Black B- Brown R- Red O- Orange Y- Yellow G- Green B- Blue V- Violet G- Grey W- White G- Golden S- Silver
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