Internal resistance is the resistance offered by________________?

Related Mcqs:

The current through a metallic conductor is due to the motion of _________________?

A. free electrons B. protons C. neutrons D. still under controversy...

Why should a resistance be introduced in a circuit in series deliberately ?

A. to increase current B. to decrease current C. to control current D. just to give a good look to circuit...

All electrical appliances are connected in parallel to each other between the main line and neutral wire to get ______________________?

A. same current B. same current and potential difference C. different current but same potential difference D. different current and potential differences...

A wire of uniform area of cross-section A length L and resistance R is cut into two parts. Resistivity of each part _________________?

A. remains the same B. is doubled C. is halved D. becomes zero...

A fuse is placed in series with the circuit to protect against__________________?

A. high power B. high voltage C. high current D. over heating...