You start out by driving 91 miles north in 4 hours and 10 minutes, and then you stop and park for a while. Finally you drive another 28 miles north in 4 hours and 52 minutes. The average velocity for your entire trip was 10.54 miles per hour to the north. How much time did you spend parked? 4 hours 31 minutes 1 hours 7 minutes 11 hours 17 minutes 2 hours 15 minutes

Answered: How much time did you spend parked?

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

Related questions

Concept explainers

Question

You start out by driving 91 miles north in 4 hours and 10 minutes, and then you stop and park for a while. Finally you drive another 28 miles north in 4 hours and 52 minutes. The average velocity for your entire trip was 10.54 miles per hour to the north. How much time did you spend parked?

4 hours 31 minutes

1 hours 7 minutes

11 hours 17 minutes

2 hours 15 minutes

Expert Solution

Step 1

Given:

Distance covered in north direction is $d_{1} = 91 miles$

Time taken to cover distance $d_{1}$ is $t_{1} = 4 hours 10 minutes$

Then the person stop for a while in the park.

Another distance covered in north direction is $d_{2} = 28 miles$

Time taken to cover distance $d_{2}$ is $t_{2} = 4 hours 52 minutes$

Average velocity during the entire journey is $v_{a v g} = 10.54 miles per hour$ to the north.

Note:

$1 hour = 60 minutes$

Find:

Time sped in the park.

Step by step

Solved in 4 steps

SEE SOLUTION Check out a sample Q&A here

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.

Similar questions