You have four 1.5 V batteries, and 3 bulbs of resistances 4 ohm, 6 ohm and 8 ohm each. Draw a circuit you could build to create each of the following currents. There may be more than one possible answer for each. You can choose any way to build the circuit with the specified current .

 a. 1 ampere b. 1.5 amperes c. 0.5 ampere d. 0.75 ampere Draw each circuit diagram and use Ohm's law to show how the current in the circuit is the given value.