Homework Help is Here – Start Your Trial Now!
Science
Physics
A car is moving with speed 16.2 m/s due south at one moment and 26.1 m/s due east 8.00 s later. Part A Determine the magnitude and direction of its average velocity over this time interval. 22.8 m/s, 33.2° north of east O45.5 m/s, 45.0° north of east 32.4 m/s, 56.8° north of east The average velocity cannot be determined.

A car is moving with speed 16.2 m/s due south at one moment and 26.1 m/s due east 8.00 s later. Part A Determine the magnitude and direction of its average velocity over this time interval. 22.8 m/s, 33.2° north of east O45.5 m/s, 45.0° north of east 32.4 m/s, 56.8° north of east The average velocity cannot be determined.

College Physics
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)...
See similar textbooks
icon
Related questions
Question

3.12

A car is moving with speed 16.2 m/s due south at one moment and 26.1 m/s due east 8.00 s later. Part A Determine the magnitude and direction of its average velocity over this time interval. 22.8 m/s, 33.2° north of east 45.5 m/s, 45.0° north of east 32.4 m/s, 56.8° north of east The average velocity cannot be determined.
Transcribed Image Text:A car is moving with speed 16.2 m/s due south at one moment and 26.1 m/s due east 8.00 s later. Part A Determine the magnitude and direction of its average velocity over this time interval. 22.8 m/s, 33.2° north of east 45.5 m/s, 45.0° north of east 32.4 m/s, 56.8° north of east The average velocity cannot be determined.
Determine the magnitude and direction of its average acceleration over this time interval. 3.84 m/s², 58.2° north of east 1.92 m/s², 45.0° north of east 3.84 m/s², 31.8° north of east The average acceleration cannot be determined. Submit Part C Request Answer What is its average speed over this time interval? O 45.5 m/s 32.4 m/s 22.8 m/s
Transcribed Image Text:Determine the magnitude and direction of its average acceleration over this time interval. 3.84 m/s², 58.2° north of east 1.92 m/s², 45.0° north of east 3.84 m/s², 31.8° north of east The average acceleration cannot be determined. Submit Part C Request Answer What is its average speed over this time interval? O 45.5 m/s 32.4 m/s 22.8 m/s
Expert Solution
Introduction

The speed of the car is 16.2 m/s at one moment due to south.

After 8 s the speed of the car becomes 26.1 m/s due to east.

trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 6 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Relative velocity
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
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
SEE MORE TEXTBOOKS