Select the values of R₁, R2, and R3 in the circuit in (Figure 1) to meet the following design requirements: • The total power supplied to the divider circuit by the 30 V source is 30 W when the divider is unloaded. • The three voltages, all measured with respect to the common reference terminal, are v₁ = 15 V, v₂ = 5 V, and v3 = -15 V. Express your answers to two significant figures in ohms separated by commas.

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There is often a need to produce more than one voltage
using a voltage divider. For example, the memory
components of many personal computers require
voltages of -15 V, 5 V, and +15 V, all with respect
to a common reference terminal.
Figure
30 V
R₁
R₂²
R3
1 of 1
2₁
2/₂
Common
V3
Part A
Review
Select the values of R₁, R2, and R3 in the circuit in (Figure 1) to meet the
following design requirements:
• The total power supplied to the divider circuit by the 30 V source is 30
W when the divider is unloaded.
• The three voltages, all measured with respect to the common
reference terminal, are v₁ = 15 V, v2 = 5 V, and v3 = -15 V.
Express your answers to two significant figures in ohms separated by
commas.
Transcribed Image Text:There is often a need to produce more than one voltage using a voltage divider. For example, the memory components of many personal computers require voltages of -15 V, 5 V, and +15 V, all with respect to a common reference terminal. Figure 30 V R₁ R₂² R3 1 of 1 2₁ 2/₂ Common V3 Part A Review Select the values of R₁, R2, and R3 in the circuit in (Figure 1) to meet the following design requirements: • The total power supplied to the divider circuit by the 30 V source is 30 W when the divider is unloaded. • The three voltages, all measured with respect to the common reference terminal, are v₁ = 15 V, v2 = 5 V, and v3 = -15 V. Express your answers to two significant figures in ohms separated by commas.
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