How does string tension affect ?

Question

does high or low tension affect control or power?

Answer 1

the higher the tension the more control you get and the lower the tension the more power you get on my racquet i like to put 2 above the middle  

Answer 2

high tension is for control while low tension's for power. Low tension is for power because when the ball is in contact with the racket, he string gives in more so the ball has a higher bounce off the rtacket so naturally, you could hit it a bit harder which gives its power.

Answer 3

high tension high power