A ball having mass m falls from a tower with height h from the ground. The velocity of the ball satisfies the following relationship: m dv/dt = -mg; v(0), If y is the height of the ball from the ground, then y' = v. Neglect the air resistance and show that the time when the ball hits the surface is t= √2h/g
A ball having mass m falls from a tower with height h from the ground. The velocity of the ball satisfies the following relationship: m dv/dt = -mg; v(0), If y is the height of the ball from the ground, then y' = v. Neglect the air resistance and show that the time when the ball hits the surface is t= √2h/g
Classical Dynamics of Particles and Systems
5th Edition
ISBN:9780534408961
Author:Stephen T. Thornton, Jerry B. Marion
Publisher:Stephen T. Thornton, Jerry B. Marion
Chapter9: Dynamics Of A System Of Particles
Section: Chapter Questions
Problem 9.64P
Related questions
Question
A ball having mass m falls from a tower with height h from the ground. The velocity of the ball satisfies the following relationship: m dv/dt = -mg; v(0), If y is the height of the ball from the ground, then y' = v. Neglect the air resistance and show that the time when the ball hits the surface is t= √2h/g
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 1 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
Classical Dynamics of Particles and Systems
Physics
ISBN:
9780534408961
Author:
Stephen T. Thornton, Jerry B. Marion
Publisher:
Cengage Learning
Classical Dynamics of Particles and Systems
Physics
ISBN:
9780534408961
Author:
Stephen T. Thornton, Jerry B. Marion
Publisher:
Cengage Learning