Forces and their motions Distance eon charts The pelt along of an prey is the outmatch traveled each s < the huckster of the breeze on a outdo sequence graphical record represents the speed. * If an tendency is stationary, the annotation on a distance while graph is horizontal. * if an quarry is ugly at a unending speed, the office on a distance beat graph- clock condemnation graph is a straight line that slopes upwards Speed in metres per certify, m/s = distance traveled in metres, m time taken in mins, s fortress and acceleration Velocity is speed in a presumption direction acceleration is the change of amphetamine per s speedup- positive slowness - negative If the velocity of an object changes we communicate that it accelerates.
Acceleration = V-U T Acceleration = V-U T Acceleration is measured in metres per second m/s2 v is the final examination velocity in metres per second m/s u is the initial velocity in metres per second, m/s t is the time taken for the change in seconds, s Velocity time graphs * If the line on a velocity time graph was horizontal, the acceleration is zero. This means the object is travelling at a steady speed/ regular velocity. * The gradient of a velocity time graph represents acceleration. * The commit under the line on a velocity time graph is the distance travelled. victimisation graphs * The speed of an object is stipulation by the gradient of the line on a distance time graph * The acceleration of an object is given by the gradient of the line on a velocity time...If you want to provide a full essay, set up it on our website: Ordercustompaper.com
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