The final velocity of the sled will be 3.75m/s.
The rate at which an object's velocity with respect to time changes is referred to as acceleration in mechanics. They are vector quantities, accelerations. The direction of the net force applied on an item determines the direction of its acceleration.
Given parameters:
Initial velocity = 3.5m/s
Final velocity = ?
Time taken = 2s
acceleration = 2m/s²
[tex]a = v_f - v_i/t[/tex]
2 = x - 3.5/2
x = 3.75 m/s
to learn more about acceleration go to -
https://brainly.com/question/460763
#SPJ4
