Abbas is an astronaut, floating in space. Their rocket is powered by throwing rocks out of a hole in the back of the spaceship. The inertial mass of Abbas and their rocket together is 312 kg. Abbas also (in addition to the rocket and the person) has two 37 kg rocks on board. They are initially at rest. Define an x-axis to point from the back of the rocket to the front. Abbas throws the first rock, and then they are moving with velocity component vx=8 m/s. Then Abbas throws the second rock out of the back and they are moving with velocity component vx=29 m/s . (a) What is the total momentum of the system? (b) With what velocity along x is the first rock Abbas threw moving through space? (c) With what velocity along x is the second rock Abbas threw moving through space?

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
icon
Related questions
Question

Abbas is an astronaut, floating in space. Their rocket is powered by throwing rocks out of a hole in the back of the spaceship. The inertial mass of Abbas and their rocket together is 312 kg. Abbas also (in addition to the rocket and the person) has two 37 kg rocks on board. They are initially at rest. Define an x-axis to point from the back of the rocket to the front. Abbas throws the first rock, and then they are moving with velocity component vx=8 m/s. Then Abbas throws the second rock out of the back and they are moving with velocity component vx=29 m/s .

(a) What is the total momentum of the system?

(b) With what velocity along x is the first rock Abbas threw moving through space?

(c) With what velocity along x is the second rock Abbas threw moving through space?

Expert Solution
steps

Step by step

Solved in 2 steps with 3 images

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
College Physics
College Physics
Physics
ISBN:
9781305952300
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
University Physics (14th Edition)
University Physics (14th Edition)
Physics
ISBN:
9780133969290
Author:
Hugh D. Young, Roger A. Freedman
Publisher:
PEARSON
Introduction To Quantum Mechanics
Introduction To Quantum Mechanics
Physics
ISBN:
9781107189638
Author:
Griffiths, David J., Schroeter, Darrell F.
Publisher:
Cambridge University Press
Physics for Scientists and Engineers
Physics for Scientists and Engineers
Physics
ISBN:
9781337553278
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Lecture- Tutorials for Introductory Astronomy
Lecture- Tutorials for Introductory Astronomy
Physics
ISBN:
9780321820464
Author:
Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina Brissenden
Publisher:
Addison-Wesley
College Physics: A Strategic Approach (4th Editio…
College Physics: A Strategic Approach (4th Editio…
Physics
ISBN:
9780134609034
Author:
Randall D. Knight (Professor Emeritus), Brian Jones, Stuart Field
Publisher:
PEARSON