This test is run by .
Note that your final mark will not be saved in the system.
Note that your final mark will not be saved in the system.
5.1-5.4 Systems: sources, origins, properties, selection, impact of forces Categorise
Target Level
4-5
Running Total
0
0%
Attempt
1 of 2
Click on an item, then click on a category to place it. Or, drag and drop the item into the correct category. Organise all items before clicking 'Check'.
Sensor
Control devices and components
Outputs
Motor
Microprocessor
LDR
Reed switch
Loudspeaker
Buzzer
LED
Transistor
Relay
Moisture sensor
Micro switch
Resistor
Push to make switch
Thermistor
Variable resistors
Rocket switch
Microcontroller
Piezoelectric sensor