Recent content by MaronKun

I'm not really sure. I had a similar question like this on my textbook but instead of height is the given, it was the x displacement. My teacher wrote a solution of T=D/V > 8.59/v(cos)23 then he substituted that for the time in D=Vit + .5at^2 which became D=vsin23(8.59/cos23)...

Homework Statement An object is thrown from the ground into the air at an angle of 30 degrees to the horizontal. If this object reaches a maximum height of 5.75m, at What velocity was it thrown? a= -9.81 m/s h= 5.75 m I know that velocity is the one that I need to solve but I'm kinda finding...