What is the ratio of the resistance in a 150-W incandescent bulb compared to a 37-W LED bulb assuming they have the same voltage drop across them? R1 refers to the resistance in the incandescent bulb, R2 refers to the resistance in the LED bulb. R1 = 0.16 R2 R1 = 4.05 R2 R1 = 0.247 R2 OR1 = 6.25 R2

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Chapter28: Direct-current Circuits
Section: Chapter Questions
Problem 28.21P: Consider the circuit shown in Figure P28.21 on page 860. (a) Find the voltage across the 3.00-0...
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What is the ratio of the resistance in a 150-W incandescent bulb compared to a 37-W LED bulb
assuming they have the same voltage drop across them? R1 refers to the resistance in the
incandescent bulb, R2 refers to the resistance in the LED bulb.
R1 = 0.16 R2
R1 = 4.05 R2
R1 = 0.247 R2
R1 = 6.25 R2
Transcribed Image Text:What is the ratio of the resistance in a 150-W incandescent bulb compared to a 37-W LED bulb assuming they have the same voltage drop across them? R1 refers to the resistance in the incandescent bulb, R2 refers to the resistance in the LED bulb. R1 = 0.16 R2 R1 = 4.05 R2 R1 = 0.247 R2 R1 = 6.25 R2
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