Question

A car travels a distance of 400 m in 5 seconds. Calculate its average velocity.

Answer 1

80 m/s

Step-by-step explanation:

x = 400 m

t = 5 s

x = vt,

400 = v(5),

80 = v

Answer 2

Total distance=400m

Total time=5s

`\boxed{\sf Average\:Velocity=(Total \:Distance)/(Total\:Time)}`

`\\ \sf\longmapsto Average\:Velocity=(400)/(5)`

`\\ \sf\longmapsto Average\:Velocity=80m/s`