2.  As you should have observed from the lab experiment you performed yesterday, there is an inverse relationship between the current and the resistance in a simple circuit. This relationship is known as Ohm’s Law.

3.  Ohm’s Law

4.   An 8.0 Ω toaster is plugged into a 120. V outlet. The current through the toaster will be… Example #1

5.   How many electrons will enter the toaster in 2.0 minutes? Example #1 cont.

6.   An electric clothes dryer runs with an input voltage of 240 V. If 2.60 x 10 23 electrons enter the dryer’s heating element in 50 minutes, what is the resistance of the heating element? Example #2