Question

An automobile with an initial speed of 6.12m/s accelerates uniformly at the rate of 4.4 m/s^2.Find the final speed of the car after 4.6 s.
Answer in units of m/s

Answer 1

Does it have any other units in the question as you do not have enough variables to find the final velocity

Answer 2

@Mr.R no sir it does not.

Answer 3

Ok here are your variables
a= 4.4m/s²
Vi= 6.12 m/s
T= 4.6s
You can plug this information into the equation
V= Vi + at

V= 6.12m/s + (4.4m/s²)(4.6s)
This will give you final velocity.

Answer 4

Thank you sooo much!