A cars start from rest . after 10 seconds its acceleration become 2 meter per second find its final velocity

Question

asked Mar 8, 2021 49.1k views

1 Answer

Jeremias Erbs · Answer 1 · 2021-03-13T22:32:08+0000

Answer:

$\boxed{\sf Final \ velocity = 20 \ m/s}$

Given:

Initial velocity (u) = 0 m/s

Acceleration (a) = 2 m/s²

Time taken (t) = 10 seconds

To Find:

Final velocity (v)

Step-by-step explanation:

$\sf From \ equation \ of \ motion: \\ \sf v = u + at \\ \\ \sf v = 0 + 2(10) \\ \\ \sf v = 2 * 10 \\ \\ \sf v = 20 \ m/s$