(a(i))[1]
The student turns on one lamp. State which switches the student closes to turn on only one lamp.
(a(ii))[1]
State which switches the student closes to turn on two lamps.
(b)[3]
Calculate the lamp’s resistance when it is connected to a 6.0 V power source.
(c)[4]
Calculate the electrical power transferred in the lamp when it is connected to a 6.0 V power source. Include the unit.