Name any three of the components shown below and state a suitable use for each component named - Leaving Cert Engineering - Question c - 2013
Question c
Name any three of the components shown below and state a suitable use for each component named.
(i)
(ii)
(iii)
(iv)
Worked Solution & Example Answer:Name any three of the components shown below and state a suitable use for each component named - Leaving Cert Engineering - Question c - 2013
Step 1
Name: LED
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Answer
Use: An LED (Light Emitting Diode) can be used as a power-on indicator in circuits, displaying when a device is powered.
Step 2
Name: Toggle switch
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Answer
Use: A toggle switch is used to turn circuits on or off, allowing the user to control the flow of electricity.
Step 3
Name: Variable resistor
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Answer
Use: A variable resistor can be used to control the flow of current in circuits, adjusting the resistance to change the current level.
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