Humidity Interview Questions

Humidity interview questions

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Total Questions: 5

1. DHT11 is __________ sensor.

A. Proximity sensor

B. Humidity sensor

C. Touch sensor

D. Pressure sensor

Correct Answer is : Humidity sensor

2. What is ESP8266?

A. Sensor

B. WIFI module

C. Board

D. USB cable

Correct Answer is : WIFI module

3. What is humidity sensor?

A. Hygrometer

B. Gyroscope

C. Sesimoscope

D. Sundial

Correct Answer is : Hygrometer

4. Units for Humidity sensor____________

A. Dew/fost point or Relative Humidity

B. Relative Humidity or Parts Per Million

C. Dew/fost point or Parts Per Million

D. Dew/fost point or Parts Per Million or Relative Humidity

Correct Answer is : Dew/fost point or Parts Per Million or Relative Humidity

5. Dew point and Fost point are mainly used in which conditions?

A. Water vapor

B. Pressure of gas

C. Dryness of gas

D. Moisture in gas

Correct Answer is : Dryness of gas

Humidity interview questions