The physics formula sheet will also help students during the time of revision before their exams. Therefore the average speed is 1803 80 km per hour. Formula to find the average velocity of a body is given by V averageu v2 S u t ½ a t 2 S u a22n-1.
Before learning about average speed and average velocity we must know the difference between distance and displacement.
Get the list of physics formulas PDF given below. Average speed is a rate that is a quantity divided by time taken to get that quantity. The ratio of total distance to total _____ taken by the body gives its average speed. CBSE Class IX Science NCERT Solutions Science Class 9 Motion Chapter 8 Solutions.