A shell is fired from a gun with a muzzle velocity of 32 m/s, at an angle of 60° with the horizontal. At the top of the trajectory, the shell explodes into two fragments of equal mass (see the figure). One fragment, whose speed immediately after the explosion is zero, falls vertically. How far from the gun does the other fragment land, assuming that the terrain is level and that the air drag is negligible?

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

A shell is fired from a gun with a muzzle velocity of 32 m/s, at an angle of 60° with the horizontal. At the top of the trajectory, the shell explodes into two fragments of equal mass (see the figure). One fragment, whose speed immediately after the explosion is zero, falls vertically. How far from the gun does the other fragment land, assuming that the terrain is level and that the air drag is negligible?

**Projectile Motion with Explosion**

In the diagram, a projectile is launched with an initial velocity \( v_0 \) at an angle of 60° from the horizontal. The trajectory is shown as a parabolic curve. 

**Explosion Detail:**
- At the peak of its path, the projectile undergoes an explosion. This results in two distinct fragments.
- One fragment moves downward, depicted by a vertical arrow.
- The other fragment continues along the original trajectory, albeit at a modified path, indicated by a different arrow direction and a small explosion symbol.

**Understanding the Concept:**
The diagram illustrates a common physics problem involving the principles of projectile motion and momentum conservation. The explosion shows the transformation where momentum is conserved in the absence of external forces, altering the path of the projectile parts post-explosion.
Transcribed Image Text:**Projectile Motion with Explosion** In the diagram, a projectile is launched with an initial velocity \( v_0 \) at an angle of 60° from the horizontal. The trajectory is shown as a parabolic curve. **Explosion Detail:** - At the peak of its path, the projectile undergoes an explosion. This results in two distinct fragments. - One fragment moves downward, depicted by a vertical arrow. - The other fragment continues along the original trajectory, albeit at a modified path, indicated by a different arrow direction and a small explosion symbol. **Understanding the Concept:** The diagram illustrates a common physics problem involving the principles of projectile motion and momentum conservation. The explosion shows the transformation where momentum is conserved in the absence of external forces, altering the path of the projectile parts post-explosion.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Collisions
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
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