Sensors

Front

Where might a Humidity sensor be used? Options: A Shop, A Green House, A Car, A Mobile Phone

Back

A Green House

Front

Which sensor measures weight?
Options: Light Sensor, Pressure Sensor, Motion Sensor, Proximity Sensor

Back

Pressure Sensor

Front

sensor

Back

Used to capture and can measure physical quantities

Front

What type of sensor would be used in a washing machine? Light Sensor, Water-level Sensor, Infra-red sensor, Motion Sensor

Back

Water-level Sensor

Front

In an automated system, what type of device is a sensor?

Back

Input device

Front

What is this called? Options: Line Follower, Motor Controller, Bumper Switch, Limit Switch

Back

Limit Switch

Front

Strain

Back

Change in length per unit length

Front

A piezoelectric transducer has a _________

Back

High sensitivity

Front

Thermistor follows which law for small variations?

Back

Ohm's law