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If mu is the mobility of free electron...

If `mu ` is the mobility of free electrons inside a conductor , then `mu` is independent of

A

Area of cross-section of conductor

B

Length of conductor

C

Volume of conductor

D

All of these

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AAKASH INSTITUTE-CURRENT ELECTRICITY-ASSIGNMENT(SECTION-A(OBJECTIVE TYPE QUESTIONS))
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  2. Two wires A an dB of the same material, having radii in the ratio I : ...

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  3. If mu is the mobility of free electrons inside a conductor , then m...

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  4. A potential difference of 5V is applied across a conductor of length ...

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  5. The SI unit of electron mobility is :

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  6. When electric field inside a conductor is E, mobility of free electron...

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  7. What is the range of resistivity of metallic conductors?

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  12. In a platinum resistance thermometer resitance of the platinum wire at...

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  14. Which of the following has negative temperature coefficient of resista...

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