Thermistor NTC

What are thermistors made of?

• Semiconductor

• Wood

• Plastic

• Metal

How does the resistance of a thermistor change with temperature?

• It fluctuates randomly

• It decreases

• It increases

• It stays the same

Why are thermistors useful in electronic control operations?

• They change color with temperature

• Their resistance changes with temperature

• They are very expensive

• They are very large

What happens to NTC resistors when they get hot?

• They change color

• They conduct more current

• They explode

• They conduct less current

Where are NTC resistors commonly used?

• In light bulbs

• In televisions

• In engine management systems

• In refrigerators