For objects that are dropped from rest, use the initial speed of 0 m/s. For objects shot upwards, use the angle of 89 degrees. While this creates a very small error because it's not directly upwards, it allows you to see both the path up and down. 1. Starting from a height of 12 m, how long does it take for the cannon ball to drop to the ground? Use an initial speed of 0. 1 h == 12m 89 12m -(2))* 9.8 (t)² 12m = (4.9) (t)? Time 1.56 s 2.449 s? = t? Range Om Height 1.56s = t Initial Speed 0 ms 2. Set the cannon to fire upwards at 10 m/s initially (still at an initial height of 12m). a. How much time does it take to reach its peak?
For objects that are dropped from rest, use the initial speed of 0 m/s. For objects shot upwards, use the angle of 89 degrees. While this creates a very small error because it's not directly upwards, it allows you to see both the path up and down. 1. Starting from a height of 12 m, how long does it take for the cannon ball to drop to the ground? Use an initial speed of 0. 1 h == 12m 89 12m -(2))* 9.8 (t)² 12m = (4.9) (t)? Time 1.56 s 2.449 s? = t? Range Om Height 1.56s = t Initial Speed 0 ms 2. Set the cannon to fire upwards at 10 m/s initially (still at an initial height of 12m). a. How much time does it take to reach its peak?
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)...
Related questions
Concept explainers
Topic Video
Question
Unsure how to do problem 2.
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 2 steps with 2 images
Knowledge Booster
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.Recommended textbooks for you
College Physics
Physics
ISBN:
9781305952300
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
University Physics (14th Edition)
Physics
ISBN:
9780133969290
Author:
Hugh D. Young, Roger A. Freedman
Publisher:
PEARSON
Introduction To Quantum Mechanics
Physics
ISBN:
9781107189638
Author:
Griffiths, David J., Schroeter, Darrell F.
Publisher:
Cambridge University Press
College Physics
Physics
ISBN:
9781305952300
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
University Physics (14th Edition)
Physics
ISBN:
9780133969290
Author:
Hugh D. Young, Roger A. Freedman
Publisher:
PEARSON
Introduction To Quantum Mechanics
Physics
ISBN:
9781107189638
Author:
Griffiths, David J., Schroeter, Darrell F.
Publisher:
Cambridge University Press
Physics for Scientists and Engineers
Physics
ISBN:
9781337553278
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
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…
Physics
ISBN:
9780134609034
Author:
Randall D. Knight (Professor Emeritus), Brian Jones, Stuart Field
Publisher:
PEARSON