Concept explainers
To calculate:
The potential difference over a
Answer to Problem 98A
The potential difference over a
Explanation of Solution
Given:
Resistance:
Power:
Formula Used:
Formula for power is given by,
Where,
Calculation:
Formula to calculate the power is used to find the potential difference over a resistor.
Rearrange the formula of Power to calculate the potential difference.
Taking the square root for the power and resistance and
Substitute all the given values in the above formula,
As the resistor is operating at half of its rating,
Conclusion:
Hence, the potential difference over a
Chapter 25 Solutions
Glencoe Physics: Principles and Problems, Student Edition
Additional Science Textbook Solutions
Genetic Analysis: An Integrated Approach (3rd Edition)
College Physics: A Strategic Approach (3rd Edition)
Biology: Life on Earth (11th Edition)
Chemistry: A Molecular Approach (4th Edition)
Introductory Chemistry (6th Edition)
Applications and Investigations in Earth Science (9th Edition)
- College PhysicsPhysicsISBN:9781305952300Author:Raymond A. Serway, Chris VuillePublisher:Cengage LearningUniversity Physics (14th Edition)PhysicsISBN:9780133969290Author:Hugh D. Young, Roger A. FreedmanPublisher:PEARSONIntroduction To Quantum MechanicsPhysicsISBN:9781107189638Author:Griffiths, David J., Schroeter, Darrell F.Publisher:Cambridge University Press
- Physics for Scientists and EngineersPhysicsISBN:9781337553278Author:Raymond A. Serway, John W. JewettPublisher:Cengage LearningLecture- Tutorials for Introductory AstronomyPhysicsISBN:9780321820464Author:Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina BrissendenPublisher:Addison-WesleyCollege Physics: A Strategic Approach (4th Editio...PhysicsISBN:9780134609034Author:Randall D. Knight (Professor Emeritus), Brian Jones, Stuart FieldPublisher:PEARSON