Average velocity formula - weighted average of velocities. Average velocity is defined as total displacement total time taken for that Given s 3t2 6t Sodisplacement in between 2s and 5s is s 3t25 2 6t5 2 325 4 65 2 45m Soaverage velocity 45 5 2 15ms1. Note that this formula applies for constant acceleration only.
The ratio of the total displacement to the total time taken is called average velocity.
V a y 0 Dy y 0Dt. The ratio of the total displacement to the total time taken is called average velocity. Average velocity is defined as total displacement total time taken for that Given s 3t2 6t Sodisplacement in between 2s and 5s is s 3t25 2 6t5 2 325 4 65 2 45m Soaverage velocity 45 5 2 15ms1. The basic formula for velocity is v d t where v is velocity d is displacement and t is the change in time.