A rock is thrown from a top of a 100m tall building with an initial horizontal velocity if 5m/s. It reached the ground after 2.3s. 1. What is the velocity of the rock at exactly 1s? 2. What is the velocity of the rock as it hits the ground? 3. What is the total time of falling? 4. What is the range?

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter4: Motion In Two And Three Dimensions
Section: Chapter Questions
Problem 24P: Clay Matthews, a linebacker for the Green Bay Packers, can reach a speed of 10.0 m/s. At the start...
icon
Related questions
icon
Concept explainers
Topic Video
Question
A rock is thrown from a top of a 100m tall building with an
initial horizontal velocity if 5m/s. It reached the ground after
2.3s.
1. What is the velocity of the rock at exactly 1s?
2. What is the velocity of the rock as it hits the ground?
3. What is the total time of falling?
4. What is the range?
Transcribed Image Text:A rock is thrown from a top of a 100m tall building with an initial horizontal velocity if 5m/s. It reached the ground after 2.3s. 1. What is the velocity of the rock at exactly 1s? 2. What is the velocity of the rock as it hits the ground? 3. What is the total time of falling? 4. What is the range?
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 5 steps with 8 images

Blurred answer
Knowledge Booster
Displacement, velocity and acceleration
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
University Physics Volume 1
University Physics Volume 1
Physics
ISBN:
9781938168277
Author:
William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:
OpenStax - Rice University