Types of current

THERE  ARE TWO TYPES OF CURRENT.

1. AC CURRENT ( ALTERNATING CURRENT)

Ac current are used in high voltage appliances like washing machine, Television, refrigerator, fans, etc.

Those currents which are suppliesto to our homes from power houses are Ac current .

This is very dangerous current .

2. DC CURRENT ( DIRECT CURRENT)

This current is not much dangerous these currents are used in loe voltagr supplier like batteries, charger output voltage, used in torch , emergency lights, mobile, etc.

This current run with two terminal called 

1.Anode(+)

2.Cathode(-)

This current is not dangerous so do not afraid with this.

   Thank you, 

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       By : Sagar singh