1) When measuring resistance in a circuit, it's important to be sure there are no parallel paths across the resistor being measured. True or False?
2) The polarity of a resistor's IR voltage drop is positive at the end where electrons enter and negative at the end where electrons leave. True or False?
3) The total power dissipated in a series circuit is equal to the sum of the individual values of power dissipated by each resistor. True or False?
4) A material has a valence of + / - 4 is generally called a....
A) Conductor
B) Insulator
C) Semiconductor
D) Voltage
2) The polarity of a resistor's IR voltage drop is positive at the end where electrons enter and negative at the end where electrons leave. True or False?
3) The total power dissipated in a series circuit is equal to the sum of the individual values of power dissipated by each resistor. True or False?
4) A material has a valence of + / - 4 is generally called a....
A) Conductor
B) Insulator
C) Semiconductor
D) Voltage