(a) switch (b) resistor (c) battery (d) power supply
Answer
Answer : (b)
Explanation
Explanation :
Thermistor is a temperature dependent resister, which has negative temperature coefficient i.e. the resistance of a Thermistor varies inversely with the temperature.
5555555555 22. A given power supply is capable of providing 6 A for 3.5 h. Its ampere-hour rating is ________. (a) 0.58 Ah (b) 2.1 Ah (c) 21 Ah (d) 58 Ah