What is the primary function of a relay’s armature?
A. To create a magnetic field
B. To open and close the contacts
C. To control the flow of electrical current
D. To act as a switch
Answer:B
What is the primary function of a relay’s armature?
A. To create a magnetic field B. To open and close the contacts C. To control the flow of electrical current D. To act as a switch
Explanation: The armature is the moving part of a relay that is responsible for opening and closing the contacts. When the relay is activated, the armature moves to close the contacts and allow current to flow through the circuit.