4. When one bulbis loosened tanken or burned out in a parallel circuit.what will happen
A.the other bulbs still light up
B.all the other bulbs in this circuit will not light anymore
C. the loosened bulb breaks or opens the pathway so electricity cannot flow through
D. the other bulbs will burn out
5. What is the most appropriate circuit we should have at home?
A.series
B.parallel
C.both series and parallel
D.none of the choices
Answers & Comments
Answer:
A. The other bulbs still light up
Explanation:
In parallel circuit if you remove one bulb it will still light but series circuit don't
Answer:
4. A
it is because nothing will happen to the other light bulbs since it is a parallel circuit. There is still connection to the voltage source even if a bulb gets taken out.
5. B
it is ideal to have parallel circuits in our houses. for example, a light bulb in your living room is not working. if we use a parallel circuit, no other connections will be affected by the defect of the bulb.