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Enhance your knowledge on charge carriers in metals, battery-resistor connections, and dissipation of energy in circuits with this quiz. Learn how altering resistance impacts current flow and energy transformation.
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Chapter 22Reading Quiz Dr. Harold Williams
Reading Quiz • The charge carriers in metals are • electrons. • positrons. • protons. • a mix of protons and electrons. Slide 22-6
Answer • The charge carriers in metals are • electrons. • positrons. • protons. • a mix of protons and electrons. Slide 22-7
Reading Quiz • A battery is connected to a resistor. Increasing the resistance of the resistor will • increase the current in the circuit. • decrease the current in the circuit. • not affect the current in the circuit. Slide 22-8
Answer • A battery is connected to a resistor. Increasing the resistance of the resistor will • increase the current in the circuit. • decrease the current in the circuit. • not affect the current in the circuit. Slide 22-9
Reading Quiz • A battery is connected to a resistor. As charge flows, the chemical energy of the battery is dissipated as • current. • voltage. • charge. • thermal energy. Slide 22-10
Answer • A battery is connected to a resistor. As charge flows, the chemical energy of the battery is dissipated as • current. • voltage. • charge. • thermal energy. Slide 22-11