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Activity 2- Motor and Switch
I.
Use the circuit diagram symbols to draw the circuit shown below.
II.
Operation
1) What happens when you close the switch (turn it on)?
2) What happens when you open the switch (turn it off)?
3) What is the electrical energy changed into?
4) How is this circuit like the lamp circuit in Activity 1?
5) Think of several examples of tools or toys powered by a motor.