EEE :: Current Electricity
- Which method can be used for absolute measurement of resistances?
- A field of force can exist only between
- In an electric kettle water boils in 10 m minutes. It is required to boil the boiler in 15 minutes, using same supply mains
- A current of 16 amperes divides between two branches in parallel of resistances 8 ohms and 12 ohms respectively. The current in each branch is
- Three identical resistors are first connected in parallel and then in series. The resultant resistance of the first combination to the second will be
- When current flows through heater coil it glows but supply wiring does not glow because
- Which of the following quantities remain the same in all parts of a series circuit?
- A light bulb draws 300 mA when the voltage across it is 240 V. The resistance of the light bulb is
- International ohm is defined in terms of the resistance of
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