We begin our study of motion with the simplest case, motion in a straight line.
- Position and displacement along a line
The first step in the study of motion is to describe the position of a moving object. Consider a car on an east-west stretch of straight highway. We can describe the displacement of the car by saying "the car is 5 kilometers west of the center town". In this description, we specified two factors, the original point of measure and the direction of the displacement. - Velocity
We can define the velocity of an object moving steadily as its displacement per unit time
http://handmadetoday.blogspot.com/
http://led3dtvhd.blogspot.com/
http://nintendo3dsprice.blogspot.com/
http://kinectadv.blogspot.com/
http://iphonemodern.blogspot.com/
http://ipadsfeatures.blogspot.com/
http://dubaihotels7star.blogspot.com/
http://playphone.blogspot.com/
http://mechanismtech.blogspot.com/
http://drivingtech.blogspot.com/
http://automobilenewage.blogspot.com/
http://dubaihotels7star.blogspot.com/
http://playphone.blogspot.com/
http://prapaneethai.blogspot.com/
http://socialofnetwork.blogspot.com/
http://dailyhotbusiness.blogspot.com/
http://myselfbusiness.blogspot.com/
http://myselfbusiness.blogspot.com/
http://dailyhotbusiness.blogspot.com/
http://socialofnetwork.blogspot.com/
http://prapaneethai.blogspot.com/
No comments:
Post a Comment