Four resistors are connected to a battery with a terminal voltage of 12 V, as shown in the figure below. (Assume R₁ = 31.0 2 and R₂ = 81.02.) R₁ www www 20.0 Ω w R₁₂ 50.0 Ω www + 12 V ⑦ 1 (a) How would you reduce the circuit to an equivalent single resistor connected to the battery? Use this procedure to find the equivalent resistance of the circuit. Ω (b) Find the current delivered by the battery to this equivalent resistance. A (c) Determine the power delivered by the battery. W (d) Determine the power delivered to the 50.0-2 resistor. W PRACTICE
Four resistors are connected to a battery with a terminal voltage of 12 V, as shown in the figure below. (Assume R₁ = 31.0 2 and R₂ = 81.02.) R₁ www www 20.0 Ω w R₁₂ 50.0 Ω www + 12 V ⑦ 1 (a) How would you reduce the circuit to an equivalent single resistor connected to the battery? Use this procedure to find the equivalent resistance of the circuit. Ω (b) Find the current delivered by the battery to this equivalent resistance. A (c) Determine the power delivered by the battery. W (d) Determine the power delivered to the 50.0-2 resistor. W PRACTICE
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Transcribed Image Text:Four resistors are connected to a battery with a terminal voltage of 12 V, as shown in the figure below. (Assume R₁ = 31.0 2 and R₂ = 81.02.)
R₁
www
www
20.0 Ω
w
R₁₂
50.0 Ω
www
+
12 V
⑦
1
(a) How would you reduce the circuit to an equivalent single resistor connected to the battery? Use this procedure to find the equivalent resistance of the circuit.
Ω
(b) Find the current delivered by the battery to this equivalent resistance.
A
(c) Determine the power delivered by the battery.
W
(d) Determine the power delivered to the 50.0-2 resistor.
W
PRACTICE
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