electrical resistance
معنی فارسی
مقاومت برقي
ریشه و کاربرد
ریشه
From the words 'electrical' derived from 'electric' (from the Greek 'ēlektron') and 'resistance' (from the Latin 'resistentia').
مثال
- The electrical resistance of a circuit component is defined as the ratio of the voltage applied to the electric current which flows through it.
- In an electrical circuit, the greater the resistance, the higher the voltage needed to drive a current through the circuit.
- The electrical resistance of a wire would increase if the wire were made longer.
ترکیبهای رایج
High electrical resistance Low electrical resistance Measure electrical resistance Electrical resistance increases
تعریف انگلیسی
noun
- a material's opposition to the flow of electric current; measured in ohms