kencamarador Messages 33 Reaction score 0 Thread starter Feb 26, 2013 #1 Δd= Vi Δt + 1/2 aav Δt^2 I need to isolate Δt The Δd is displacement not distance
rock.freak667 Homework Helper Messages 6,221 Reaction score 31 Feb 26, 2013 #2 I think aav would just be 'a' right? Well what you have on the right side is a quadratic equation, so try to complete the square.
I think aav would just be 'a' right? Well what you have on the right side is a quadratic equation, so try to complete the square.
tiny-tim Science Advisor Homework Helper Messages 25,837 Reaction score 258 Feb 26, 2013 #3 (or use the standard -b ±√etc quadratic equation formula … same result )