I'm building a one-sided racquetball wall against the side of a existing pole barn? will framed 3/4" ply work?

Question

the pole barn is 56' long and 18' high ..the wall would be 30x16

Answer 1

Yes,the racket ball is hard rubber and should not pierce the plywood

Answer 2

Yes it will work but frame the wall at a minimum of 2 foot centers..I would use 16 inch centers though...when the studs are too far apart on the frame..You will get a hollow thud when the ball hits inbetween the studs, and the bounce will change drastically