SATHEE: Current Electricity Charging Discharging Of Capacitors Question 358

Current Electricity Charging Discharging Of Capacitors Question 358

Question: For which of the following the resistance decreases on increasing the temperature

[MP PET 1993]

Options:

A) Copper

B) Tungsten

C) Germanium

D) Aluminium

Show Answer

Answer:

Correct Answer: C

Solution:

For semiconductors, resistance decreases on increasing the temperature.

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Current Electricity Charging Discharging Of Capacitors Question 358

Question: For which of the following the resistance decreases on increasing the temperature

Options:

Answer:

Solution:

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