Two cars, initially at rest and 50 km apart at t3D0, simultaneously move toward each other. Car A travels at a constant speed of 50 km/hour, while car B travels at a constant speed of 10 km/hour. How long will it take care from t-D0 for car A to meet car B in the middle? 1 hour O 50 min O 30 min O 40 min

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
icon
Concept explainers
Topic Video
Question
Two cars, initially at rest and 50 km apart at t=0 , simultaneously move toward each other. Car A travels at a constant speed of 50 km/hour, while
car B travels at a constant speed of 10 km/hour. How long will it take care from t-0 for car A to meet car B in the middle?
O 1 hour
50 min
30 min
O 40 min
Transcribed Image Text:Two cars, initially at rest and 50 km apart at t=0 , simultaneously move toward each other. Car A travels at a constant speed of 50 km/hour, while car B travels at a constant speed of 10 km/hour. How long will it take care from t-0 for car A to meet car B in the middle? O 1 hour 50 min 30 min O 40 min
Expert Solution
Step 1

Distance between the two cars = 50 km Constant speed of car A = 50 kmhr Constant speed of car B= 10 kmhrSince the two cars moving towards each other, thus the relative velocity of two cars is given by : Vrelative = 50 + 10 kmhr Vrelative = 60 kmhr 

 

trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 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
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