tennis_hack
Banned
Both a topspin shot and a flat (no-spin) lob will bounce high. However, one will bounce high because of spin, and one will bounce high just because it had a big distance to fall from.
Hitting topspin your racket face should be closed - but it's hard to exactly know if your racket face is closed at contact without filming yourself in slow-motion HD and replaying it.
So the way to know that you're hitting topspin and not merely spinlessly lobbing is if your shot skims the net by an inch or so, yet bounces 8ft high in the air when it lands - it's heavy topspin. If it clears the net by 16ft, and bounces 8ft high, you dinked a lob.
With really heavy topspin, your shot can barely skim over the net, yet bounce way over someone's head when it bounces.
Hitting topspin your racket face should be closed - but it's hard to exactly know if your racket face is closed at contact without filming yourself in slow-motion HD and replaying it.
So the way to know that you're hitting topspin and not merely spinlessly lobbing is if your shot skims the net by an inch or so, yet bounces 8ft high in the air when it lands - it's heavy topspin. If it clears the net by 16ft, and bounces 8ft high, you dinked a lob.
With really heavy topspin, your shot can barely skim over the net, yet bounce way over someone's head when it bounces.