a.
a.
Answer to Problem 7SSC
Angular displacement is
Explanation of Solution
Given :
Time,
Formula used :
Calculation :
An hour hand complete one revolution in 12 hour.
Therefore, angular displacement in 12 hour is
So angular displacement is 2 hour is ;
Conclusion :
Therefore, angular displacement of hour hand in 2 hour is
b.
Angular displacement of the minute hand.
b.
Answer to Problem 7SSC
Angular displacement is
Explanation of Solution
Given :
Time,
Formula used :
Calculation :
An hour minute complete one revolution in 1 hour.
Therefore, angular displacement in 1 hour is
So angular displacement is 2 hour is ;
Conclusion :
Therefore, angular displacement of minute hand in 2 hour is
c.
Angular displacement of the second hand.
c.
Answer to Problem 7SSC
Angular displacement is
Explanation of Solution
Given :
Time,
Formula used :
Calculation :
A second hand completes 60 revolution 1 hour
Therefore, angular displacement in 1 hour is
So angular displacement is 2 hour is ;
Conclusion :
Therefore, angular displacement of second hand in 2 hour is
Chapter 8 Solutions
Glencoe Physics: Principles and Problems, Student Edition
Additional Science Textbook Solutions
College Physics (10th Edition)
Tutorials in Introductory Physics
Conceptual Physics (12th Edition)
Lecture- Tutorials for Introductory Astronomy
Essential University Physics: Volume 2 (3rd Edition)
College Physics: A Strategic Approach (4th 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