3. Which of the following is the use of a switch?
A. It provides energy in the simple electrical circuit.
B. It controls the flow of current in the circuit.
C. It produces light and heat
D. It provides path for the current to travel throughout the circuit.
Answers & Comments
Answer:
D. po
Explanation:
kasi po Ang switch po talaga Ang nagiging daan para gumana Ang mga dikuryenteng bagay