Oh of course sorry - I'm too used to just doing this in my exercise book as notes.
U is initial velocity of the traveling object and I am working it out in the Y axis.
I'm using 15Sin(30 because I need to use that to work out the time, The time is going to be the time it traveled in the...
Ok so if I try 15Sin(30 and work out u is 7.5 m/s and then put this into V = u + at where V = 0, And work out T that way as the ball's time is how to be effected how high it goes and then falls. I get 0.765(Sec) with this - Is this correct?
Oh and my working out is that accleration is minus as...
Ok basically I've tried loads of methods of working it out and I'd just like to see how someone else would do it because all the answers I get don't seem right and I am not confident about them. A bit of explaining of why things that may seem odd are wouldn't be minded elther.
I've tried...