Sunday
March 29, 2015

Homework Help: Physics

Posted by Drue on Monday, April 1, 2013 at 7:35pm.

Multiple-Concept Example 9 reviews the concepts that are important to this problem. A light bulb is wired in series with a 116-Ω resistor, and they are connected across a 120.0-V source. The power delivered to the light bulb is 20.7 W. What is the resistance of the light bulb? There are two possible answers. Give the larger of the two.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - A light bulb is wired in series with a 133-Ω resistor, and they ...
Introduction to Electricity and Circuits - A light bulb is wired in series with ...
physics - Multiple-Concept Example 9 discusses the physics principles used in ...
physics - A 59.0-Ω resistor is connected in parallel with a 116.0-Ω ...
physics - A 59.0-Ω resistor is connected in parallel with a 116.0-Ω ...
Physics - A 61.5-Ω resistor is connected in parallel with a 146.6-Ω ...
phsyics - A light bulb rated by the manufacturer as using and average power of ...
physics - Three resistors, 1.17, 2.84, and 3.65Ω, are connected in series ...
physics - Three resistors, 1.17, 2.84, and 3.65Ω, are connected in series ...
physics - A 22.0 Ω, 11.0 Ω, and 6.00 Ω resistor are connected in ...

Members