Two electric bulbs are marked 6 W, 3 V and 3 W, 3 V respectively. They are connected in parallel to a 3 V ideal supply.
a. (i) Calculate the resistance of each bulb using its rating.
b. (ii) Determine the current through each bulb when connected to the 3 V supply.
c. (iii) Which bulb will glow brighter? Support your answer with a quantitative comparison.
d. (iv) Find the total current drawn from the supply by the two bulbs together.