3. in which circuit would the bulbs shine brighter?
a. circuit a
b. circuit b
c. equal brightness for both setup
d. neither of them
4. in which circuit will the current be the same for each load?
a. a only
b. b only
c. both
d. neither
5. in which circuit is more suited for household lightning?
a. a only
b. b only
c. both
d. neither
