So, I found the equation s=Vo^2/g*sin (2*theta). Using this equation, solving for Vo, I got 27.586 m/s. This seems like a reasonable enough answer, however I have absolutely no
To find initial velocity, start by multiplying the acceleration by the time. Then, divide that number by 2 and write down the quotient you get. Next
Velocity Calculator v = u + at
Set initial velocity to zero, you're not moving at the beginning of the race. Multiply the acceleration by time to obtain the velocity change: velocity change = 6.95 * 4 = 27.8 m/s.