electromotive force

ریشه

From the Greek 'electron' meaning amber (from which the word electricity is derived) and 'motive' from Latin 'motivus' meaning causing motion, and 'force' from Old French 'force'.

مثال

• The electromotive force of a battery is determined by its chemical composition.
• The electromotive force in a circuit is the source of the electrical energy.
• The electromotive force can be measured in volts.

ترکیب‌های رایج

Measure electromotive force Generate electromotive force Electromotive force in a circuit Electromotive force of a battery