An alternating current can be converted into direct current by a |
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a) |
Dynamo |
b) |
Motor |
c) |
Transformer |
d) |
Rectifier |
An alternating current can be converted into direct current by a |
|||||||
a) |
Dynamo |
b) |
Motor |
c) |
Transformer |
d) |
Rectifier |
(d) Rectifier is n device which converts AC into DC. |