by rectification
Direct Current. His opponent, Nikolas Testa, wanted Alternating Current.
The introduction of alternating electrical current, in 1920, eliminated the need for a return wire. Alternating current, AC, replaced direct current, DC.
An inverter or a motor-generator set.
the two types of electrical current are AC which stands for Alternating current and DC which stands for direct current. Battery current is direct current. The electrons in alternating current flow one way and then flow in the opposite direction.
A battery supplies DC.
Alternating current. Direct current is used in batteries.
Alternating current is better than direct current for transmission.
Power lines carry electricity as alternating current.
Direct Current. His opponent, Nikolas Testa, wanted Alternating Current.
Voltage must be changed by a transformer, and the alternating current changed to direct current by diodes. Each step has a loss of energy.
i think it is ac. bcs the direction is changed with time. so it is ac
To convert direct current to alternating current you need either an inverter or a motor-generator set.
direct current.
alternating current and direct current
direct came first
how dose alternating current and direct current affect heating, ventilation, and air conditioning
direct current