![Precalculus](https://www.bartleby.com/isbn_cover_images/9780321716835/9780321716835_largeCoverImage.gif)
Concept explainers
119. Current in an RL Circuit The equation governing the amount of current I (in amperes) after time t (in seconds) in a single RL circuit consisting of a resistance R (in ohms), an inductance L (in henrys), and an electromotive force E (in voles) is
(a) If volts, ohms, and henrys, how much current I1 is flowing after 0.3 second? After 0.5 second? After 1 second?
(b) What is the maximum current?
(c) Graph this function (t), measuring I along the and t along the .
(d) If volts, ohms, and henrys, how much current I2 is flowing after 0.3 second? After 0.5 second? After 1 second?
(e) What is the maximum current?
(f) Graph the function on the same coordinate axes as .
![Check Mark](/static/check-mark.png)
To find:
a. If volts, ohms and henrys, how much current is flowing after second? After second? After 1 second?
Answer to Problem 113AYU
a. current is flowing after second, current is flowing after second, current is flowing after 1 second.
Explanation of Solution
Given:
Calculation:
a. and
How much current is flowing after second
How much current is flowing after second
How much current is flowing after 1 second
![Check Mark](/static/check-mark.png)
To find:
b. The maximum current.
Answer to Problem 113AYU
b. 12 maximum current when time approaches infinity.
Explanation of Solution
Given:
Calculation:
b. We obtain maximum current when time approaches infinity
![Check Mark](/static/check-mark.png)
To find:
c. Graph the function measuring along the and along the .
Answer to Problem 113AYU
c.
Explanation of Solution
Given:
Calculation:
c.
![Check Mark](/static/check-mark.png)
To find:
d. If volts, ohms, and henrys, how much current is flowing after second? After second? After 1 second?
Answer to Problem 113AYU
d. current is flowing after second, current is flowing after second, current is flowing after 1 second,
Explanation of Solution
Given:
Calculation:
d. and
How much current is flowing after second
How much current is flowing after second
How much current is flowing after 1 second
![Check Mark](/static/check-mark.png)
To find:
e. The maximum current.
Answer to Problem 113AYU
e. 24 maximum current when time approaches infinity.
Explanation of Solution
Given:
Calculation:
e. We obtain maximum current when time approaches infinity.
![Check Mark](/static/check-mark.png)
To find:
f. Graph the function measuring along the and along the .
Answer to Problem 113AYU
f.
Explanation of Solution
Given:
Calculation:
f.
Chapter 5 Solutions
Precalculus
Additional Math Textbook Solutions
Calculus, Single Variable: Early Transcendentals (3rd Edition)
Glencoe Math Accelerated, Student Edition
Calculus: Early Transcendentals (2nd Edition)
Thomas' Calculus: Early Transcendentals (14th Edition)
University Calculus: Early Transcendentals (4th Edition)
- Calculus: Early TranscendentalsCalculusISBN:9781285741550Author:James StewartPublisher:Cengage LearningThomas' Calculus (14th Edition)CalculusISBN:9780134438986Author:Joel R. Hass, Christopher E. Heil, Maurice D. WeirPublisher:PEARSONCalculus: Early Transcendentals (3rd Edition)CalculusISBN:9780134763644Author:William L. Briggs, Lyle Cochran, Bernard Gillett, Eric SchulzPublisher:PEARSON
- Calculus: Early TranscendentalsCalculusISBN:9781319050740Author:Jon Rogawski, Colin Adams, Robert FranzosaPublisher:W. H. FreemanCalculus: Early Transcendental FunctionsCalculusISBN:9781337552516Author:Ron Larson, Bruce H. EdwardsPublisher:Cengage Learning
![Text book image](https://www.bartleby.com/isbn_cover_images/9781285741550/9781285741550_smallCoverImage.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9780134438986/9780134438986_smallCoverImage.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9780134763644/9780134763644_smallCoverImage.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9781319050740/9781319050740_smallCoverImage.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9780135189405/9780135189405_smallCoverImage.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9781337552516/9781337552516_smallCoverImage.gif)