Just as you throw a package from the top of a 20 m high building with initial speed Vo at an angle of 30o with the horizontal, your friend, who is running toward the building at speed 0.8Vo, is 22 m away. a) Calculate Vo in order for your friend to catch the packaqe. b) How far from the building does the friend catch the package. c) Calculate the speed at which the friend catches the package
Just as you throw a package from the top of a 20 m high building with initial speed Vo at an angle of 30o with the horizontal, your friend, who is running toward the building at speed 0.8Vo, is 22 m away. a) Calculate Vo in order for your friend to catch the packaqe. b) How far from the building does the friend catch the package. c) Calculate the speed at which the friend catches the package
Glencoe Physics: Principles and Problems, Student Edition
1st Edition
ISBN:9780078807213
Author:Paul W. Zitzewitz
Publisher:Paul W. Zitzewitz
Chapter6: Motion In Two Dimensions
Section: Chapter Questions
Problem 48A
Related questions
Question
Just as you throw a package from the top of a 20 m high building with initial speed Vo at an angle of 30o with the horizontal, your friend, who is running toward the building at speed 0.8Vo, is 22 m away.
a) Calculate Vo in order for your friend to catch the packaqe.
b) How far from the building does the friend catch the package.
c) Calculate the speed at which the friend catches the package.
d) Calculate the velocity vector in unit-vector notation of package relative to friend when it is caught.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 5 steps with 6 images
Recommended textbooks for you
Glencoe Physics: Principles and Problems, Student…
Physics
ISBN:
9780078807213
Author:
Paul W. Zitzewitz
Publisher:
Glencoe/McGraw-Hill
University Physics Volume 1
Physics
ISBN:
9781938168277
Author:
William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:
OpenStax - Rice University
College Physics
Physics
ISBN:
9781938168000
Author:
Paul Peter Urone, Roger Hinrichs
Publisher:
OpenStax College
Glencoe Physics: Principles and Problems, Student…
Physics
ISBN:
9780078807213
Author:
Paul W. Zitzewitz
Publisher:
Glencoe/McGraw-Hill
University Physics Volume 1
Physics
ISBN:
9781938168277
Author:
William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:
OpenStax - Rice University
College Physics
Physics
ISBN:
9781938168000
Author:
Paul Peter Urone, Roger Hinrichs
Publisher:
OpenStax College
College Physics
Physics
ISBN:
9781285737027
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning