A teacher wants to rearrange his classroom by moving his desk (90 kg) out of position. The teacher pulls the desk with a constant force of 114 N at an angle θ with respect to the horizontal over a distance of 5.0 m. If the desk starts from rest and reaches a speed of 3.0 m/s. Determine the angle made by the force applied by the teacher. a. 40° b. 45° c. 30° d. 35° e. 500

Glencoe Physics: Principles and Problems, Student Edition
1st Edition
ISBN:9780078807213
Author:Paul W. Zitzewitz
Publisher:Paul W. Zitzewitz
Chapter11: Energy And Its Conservation
Section11.2: Conservation Of Energy
Problem 18PP
icon
Related questions
Topic Video
Question
A teacher wants to rearrange his classroom by moving his desk (90 kg) out of position. The teacher pulls the desk with a constant force of 114 N at an angle θ with respect to the horizontal over a distance of 5.0 m. If the desk starts from rest and reaches a speed of 3.0 m/s. Determine the angle made by the force applied by the teacher. a. 40° b. 45° c. 30° d. 35° e. 500
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Mechanical Work done
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Glencoe Physics: Principles and Problems, Student…
Glencoe Physics: Principles and Problems, Student…
Physics
ISBN:
9780078807213
Author:
Paul W. Zitzewitz
Publisher:
Glencoe/McGraw-Hill
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: Foundations…
Physics for Scientists and Engineers: Foundations…
Physics
ISBN:
9781133939146
Author:
Katz, Debora M.
Publisher:
Cengage Learning
College Physics
College Physics
Physics
ISBN:
9781285737027
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
Physics for Scientists and Engineers, Technology …
Physics for Scientists and Engineers, Technology …
Physics
ISBN:
9781305116399
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