11. You start from your house at 10:00am, goes to the grocery shop and then to your friend's house. You reach the the friend's house at 10:30am. Calculate (i) the distance travelled (ii) the displacement (iii) average speed (iv) average velocity

11. You start from your house at 10:00am, goes to the grocery shop and then to your friend's house. You reach the the friend's house at 10:30am. Calculate (i) the distance travelled (ii) the displacement (iii) average speed (iv) average velocity

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)...

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Concept explainers

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.

Question

Q11

Friend's house
Your house
Grocery shop
x = 0
2km
GRG
ERIE
5km
11. You start from your house at 10:00am, goes to the grocery
shop and then to your friend's house. You reach the the
friend's house at 10:30am. Calculate (i) the distance
travelled (ii) the displacement (iii) average speed (iv) average
velocity
(i) the distance travelled is =
(ii) the displacement is =
(iii) the average speed is
(iv) the average velocity is

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