Y5 Revision T2

Automatic doors would use a:

• Motion Sensor

• Light Sensor

• Temperature Sensor

• Moisture Sensors

All of these are examples of sensors, except ...

• Light

• Sound

• Temperature

• Computer

What type of sensor would be used in this kettle?

• Light Sensor

• Temperature Sensor

• Infra-red sensor

• Pressure Sensor

What type of sensor would be used in these clap controlled lights?

• Sound Sensor

• Pressure Sensor

• Infra-red sensor

• Motion Sensor

What sensor is used for mobile phone screen?

• temperature sensor

• humidity sensor

• touch sensor

What sensor will be used to turn on fire alarm?

• motion sensor

• pH sensor

• temperature sensor

• smoke sensor

Where might a motion sensor be used?

• A Greenhouse

• A Security system

• A Car

• A Street Light

A device or component that gives information to a computer.

• Input

• Output

• Algorithm

Sensors can give instructions to output devices

• True

• False

Which of these is not a sensor?

• Temperature
• Humidity
• Light
• Web Cam