Question

A baby crawls from x=1.0m to x=4.25m at an average velocity of 0.226 m/s. How much time did it take? (Unit=s)

Answer 1

From x = 1.0 m to x = 4.25 m, displacement = 3.25 m

Average velocity of crawling of baby = 0.226 m/s

We know that time taken = Displacement/Time

=
`(3.25)/(0.226)`

= 14.38 seconds

So, the baby will take a time of 14.38 seconds from x=1.0m to x=4.25m at an average velocity of 0.226 m/s.