Baseball Player Hits Home Run: Calculating Velocity and Flight Time

[dralion87]

a baseball player hits a home run that just clears the top of the bleachers 21m high located
130m from home base. the ball is hit at an angle of 35* above the horizontal

a) find initial velocity of the ball

b)the total time of the flight of the ball...

 

[Hootenanny]

a baseball player hits a home run that just clears the top of the bleachers 21m high located
130m from home base. the ball is hit at an angle of 35* above the horizontal

a) find initial velocity of the ball

b)the total time of the flight of the ball...

As you have been told before you must show your work or thoughts before asking for help. We are more than happy to help you with your homework, but we won't do your homework for you!

 

[tiny-tim]

a baseball player hits a home run that just clears the top of the bleachers 21m high located
130m from home base. the ball is hit at an angle of 35* above the horizontal

Hi dralion87!

Well, you know x1 y1 and vx0/vy0.

So what equations can you use?