Assessment Direction: Encircle the letter of the best answer.
1. Why light bulbs in series circuit won't light up if one bulb is loosened or busted? Loosened or busted bulb A. breaks the pathway of electricity B. connects the pathway of electricity C. causes all bulbs connected will light up D. closes the circuit
2. What type of electrical circuit is appropriate at home?
A. series circuit
B. parallel circuit circuit
3. Study diagram below. Which one shows series circuit?
D. closed
C. open circuit
D. A. B. C.
4. Which type of electrical circuit that has two or more switches?
A. series circuit
B. parallel circuit
C. open circuit
D. electricity​