Question

Derive a mathematical relation that connects displacement, velocity and time for runner A. ​

Answer 1

Answer:

d= $d_{o}$ + $v_{s}$(t-$t_{o}$)

where

• d is the total distance
• t is the total time
• $d_{o}$  is the head start distance
• $v_{s}$ is the slower car’s velocity, and
• $t_{o}$ is the time in seconds for the head start.

Answer 2

Answer:

Explanation: the relation is as . s=vt.

s= displacement. v= velocity. t = time.

displaceent is not too different from distance

but in displacement direction is important

velocity has also a direction .if it has no direction so we call it speed.........