Chapter 22 Reading Quiz Dr. Harold Williams. Reading Quiz 1.The charge carriers in metals are A.electrons. B.positrons. C.protons. D.a mix of protons.

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Presentation transcript:

Chapter 22 Reading Quiz Dr. Harold Williams

Reading Quiz 1.The charge carriers in metals are A.electrons. B.positrons. C.protons. D.a mix of protons and electrons. Slide 22-6

Answer 1.The charge carriers in metals are A.electrons. B.positrons. C.protons. D.a mix of protons and electrons. Slide 22-7

Reading Quiz 2.A battery is connected to a resistor. Increasing the resistance of the resistor will A.increase the current in the circuit. B.decrease the current in the circuit. C.not affect the current in the circuit. Slide 22-8

Answer 2.A battery is connected to a resistor. Increasing the resistance of the resistor will A.increase the current in the circuit. B.decrease the current in the circuit. C.not affect the current in the circuit. Slide 22-9

Reading Quiz 3.A battery is connected to a resistor. As charge flows, the chemical energy of the battery is dissipated as A.current. B.voltage. C.charge. D.thermal energy. Slide 22-10

Answer 3.A battery is connected to a resistor. As charge flows, the chemical energy of the battery is dissipated as A.current. B.voltage. C.charge. D.thermal energy. Slide 22-11

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