Electrical Schematics Quiz

What does the symbol for an Electrical Wire represent in electrical schematics?

• A resistor

• A wire connection

• A representation of an electrical wire

• A capacitor

What is the function of a SPST Toggle Switch as per the chart?

• It selects between two connections

• It represents a wire crossing

• It disconnects current when open

• It connects two wires

Which symbol indicates that wires are not connected at a crossing?

• Electrical Wire

• Connected Wires

• Not Connect Wires

• SPDT Toggle Switch

What does the SPDT Toggle Switch symbol represent?

• A disconnection of current

• A wire connection

• A selection between two connections

• A single wire representation

What does the symbol for a Push Button (N.O) represent in electrical diagrams?

• Momentary switch - normally closed

• Continuous switch - normally open

• Momentary switch - normally open

• Continuous switch - normally closed

What is the function of a DIP Switch in onboard configuration?

• To provide a permanent electrical connection

• To denote a momentary connection

• To configure settings onboard

• To break an electrical circuit

Which relay symbol represents a relay that closes connection by an electromagnet?

• SPDT Relay

• SPST Relay

• DPST Relay

• DPDT Relay

What does the SPDT Relay symbol indicate?

• A relay that closes connection by an electromagnet

• A relay that opens connection by a mechanical switch

• A relay that opens connection by an electromagnet

• A relay that closes connection by a mechanical switch

What is the purpose of the Earth Ground symbol in electrical diagrams?

• To indicate the main power source

• To show zero potential reference and electrical shock protection

• To represent the completion of a circuit

• To display the flow of alternating current

Which symbol is used to represent a chassis ground in electrical schematics?

• A single line with three horizontal lines

• A single line with two horizontal lines and one angled line

• A single line with a triangle pointing downwards

• A zigzag line