×
×

# The hot resistance of a flashlight bulb is 2.30 ? , and it

ISBN: 9781938168000 42

## Solution for problem 21PE Chapter 21

College Physics | 1st Edition

• Textbook Solutions
• 2901 Step-by-step solutions solved by professors and subject experts
• Get 24/7 help from StudySoup virtual teaching assistants

College Physics | 1st Edition

4 5 1 419 Reviews
22
1
Problem 21PE

The hot resistance of a flashlight bulb is 2.30 Ω , and it is run by a 1.58-V alkaline cell having a 0.100-Ω internal resistance. (a) What current flows? (b) Calculate the power supplied to the bulb using I 2 Rbulb . (c) Is this power the same as calculated using

Step-by-Step Solution:
Step 1 of 3

Solution  21PE

the current flow in alkaline cell is  I = 0.658A the power supplied...
Step 2 of 3

Step 3 of 3

##### ISBN: 9781938168000

Since the solution to 21PE from 21 chapter was answered, more than 402 students have viewed the full step-by-step answer. This full solution covers the following key subjects: bulb, resistance, Using, power, having. This expansive textbook survival guide covers 34 chapters, and 3125 solutions. The answer to “The hot resistance of a flashlight bulb is 2.30 ? , and it is run by a 1.58-V alkaline cell having a 0.100-? internal resistance. (a) What current flows? (b) Calculate the power supplied to the bulb using I 2 Rbulb . (c) Is this power the same as calculated using” is broken down into a number of easy to follow steps, and 51 words. College Physics was written by and is associated to the ISBN: 9781938168000. This textbook survival guide was created for the textbook: College Physics , edition: 1. The full step-by-step solution to problem: 21PE from chapter: 21 was answered by , our top Physics solution expert on 07/07/17, 04:39PM.

#### Related chapters

Unlock Textbook Solution