CAN SOMEONE PLEASE ANSWER THIS QUESTIONS:
The three lamps are now connected in parallel with one another. Draw a circuit
diagram of the three lamps connected to the power supply. Include in your circuit
diagram
(i) an ammeter to record the total current through the lamps,
(ii) a variable resistor to vary the brightness of all three lamps,
(iii) a voltmeter to record the potential difference across the lamps.
AND
Question No. 1 b)
http://www.xtremepapers.com/papers/CIE/Cambridge IGCSE/Physics (0625)/0625_s08_qp_6.pdf
The three lamps are now connected in parallel with one another. Draw a circuit
diagram of the three lamps connected to the power supply. Include in your circuit
diagram
(i) an ammeter to record the total current through the lamps,
(ii) a variable resistor to vary the brightness of all three lamps,
(iii) a voltmeter to record the potential difference across the lamps.
AND
Question No. 1 b)
http://www.xtremepapers.com/papers/CIE/Cambridge IGCSE/Physics (0625)/0625_s08_qp_6.pdf