Explore IDNLearn.com's extensive Q&A database and find the answers you need. Discover prompt and accurate answers from our experts, ensuring you get the information you need quickly.

A nightlight uses 4.00 W of power when plugged into an outlet. Assume that the only resistance in the circuit is provided by the light bulb's filament. The current in the circuit is 3.40 X 10^-2 A. What is the voltage across the filament?


Sagot :

Answer:

117.6 v

Explanation:

4 watts = V * 3.4 x 10^-2

  V = 117.6 V

We appreciate your contributions to this forum. Don't forget to check back for the latest answers. Keep asking, answering, and sharing useful information. Your questions deserve accurate answers. Thank you for visiting IDNLearn.com, and see you again for more solutions.