Harry, an avid TikToker, decided to look at his wristwatch to tell his friend dolphins the current time. However, his dolphins only understand the time if it is stated in terms of the resultant vector when the hour hand and minute hand vectors are added together. Assume that both vectors point from the center, outward. The length of the hour hand is 5.10 [cm]; while the length of the minute hand is 10.50 [cm]. What should Hardy tell the dolphins if the current time is: A. 10:30 AM, in bearing form? B. 1:25 PM, in unit vector form?

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter2: Vectors
Section: Chapter Questions
Problem 63P: Assuming the +x-axis is horizontal to the right for the vectors in the preceding figure, find (a)...
icon
Related questions
Question
100%

Harry, an avid TikToker, decided to look at his wristwatch to tell his friend dolphins the current time. However, his dolphins only understand the time if it is stated in terms of the resultant vector when the hour hand and minute hand vectors are added together. Assume that both vectors point from the center, outward. The length of the hour hand is 5.10 [cm]; while the length of the minute hand is 10.50 [cm].

What should Hardy tell the dolphins if the current time is:
A. 10:30 AM, in bearing form?

B. 1:25 PM, in unit vector form?

Expert Solution
steps

Step by step

Solved in 6 steps with 2 images

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
University Physics Volume 1
University Physics Volume 1
Physics
ISBN:
9781938168277
Author:
William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:
OpenStax - Rice University
Principles of Physics: A Calculus-Based Text
Principles of Physics: A Calculus-Based Text
Physics
ISBN:
9781133104261
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Physics for Scientists and Engineers
Physics for Scientists and Engineers
Physics
ISBN:
9781337553278
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Physics for Scientists and Engineers with Modern …
Physics for Scientists and Engineers with Modern …
Physics
ISBN:
9781337553292
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
College Physics
College Physics
Physics
ISBN:
9781305952300
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
An Introduction to Physical Science
An Introduction to Physical Science
Physics
ISBN:
9781305079137
Author:
James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres
Publisher:
Cengage Learning