Question

im confused whats the answer

Answer 1

2.5m/s

Explanation:

use velocity formula, which is

velocity = displacement / time

here, displacement is 25m

time = 10 s so,

v = 25/10

=2.5m/s

I THINK U GOT MY POINT

Answer 2

Answer:

2.5 $m/s$

Explanation:

We know that,

    $V=\frac{X}{T}$

Here,

   $V$ = Average Velocity

   $X$ = Displacement

   $T$ = Change in Time

Well,

  $X$ = (Last position- First Position)

      = ( 30 - 5 ) $m$

      = 25$m$

  $T$ = (Ending Time - Starting Time)

     = ( 10 - 0 )$sec$

     = 10$sec$

Now,

  $V=\frac{X}{T}$

  $V= \frac{25}{10}$

∴ $V$ = 2.5 $m/s$

So, the correct answer is 2.5 $m/s$

Hope you have understood the process...  

(IF you find the answer helpful, please make my answer as Brainliest.)

By- Md. Mominur Islam Mahim.