A train travelled from Hong Kong to Beijing. It travelled at ar average speed of 160 km/h in the first 4 hours. After that, it travelled at another average speed of 180 km/h. If the distan between Hong Kong to Beijing is 1180 km, what was the tota time for the whole journey? h

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter2: Vectors
Section: Chapter Questions
Problem 35P: A pedestrian walks 6.0 km east and then 13.0 km north. Use a graphical method to find the...
icon
Related questions
icon
Concept explainers
Topic Video
Question
A train traveled from hong kong to Beijing it traveled at an average speed of 160km in the first 4 hours after that it traveled at another average speed of 180km if the distance between hong kong to Beijing is 1180km what was the total time for the journey
A train travelled from Hong Kong to Beijing. It travelled at an
average speed of 160 km/h in the first 4 hours. After that, it
travelled at another average speed of 180 km/h. If the distan
between Hong Kong to Beijing is 1180 km, what was the tota
time for the whole journey?
h
Transcribed Image Text:A train travelled from Hong Kong to Beijing. It travelled at an average speed of 160 km/h in the first 4 hours. After that, it travelled at another average speed of 180 km/h. If the distan between Hong Kong to Beijing is 1180 km, what was the tota time for the whole journey? h
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps

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
College Physics
College Physics
Physics
ISBN:
9781938168000
Author:
Paul Peter Urone, Roger Hinrichs
Publisher:
OpenStax College
An Introduction to Physical Science
An Introduction to Physical Science
Physics
ISBN:
9781305079137
Author:
James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres
Publisher:
Cengage Learning