Increase

Decrease

Becomes zero

Remain same

6 V and 24 AH

3 V and 16 AH

4.5 V and 8 AH

1.5 V and 32 AH

Geyser

Grinder

Television

Pump motor

Converts A.C voltage into D.C voltage

Converts D.C voltage into A.C voltage

Converts D.C voltage into higher D.C voltage

Converts A.C voltage into higher A.C voltage

Step up input AC

Step down input AC

Step up AC from amplifier

Step down AC from amplifier