Before the tennis ball is served, the player throws it to a height of 3m. What is the potential energy stored in the ball?​

increases it

that tool is called an altimeter which measures your altitude which can be used to tell which atmosphere you are currently in, including the stratosphere.

hope this ! : )

distance = 150m

displ = root (50 ^2 + 100^2)

root(2500+10000)

root 125000

answer///scientific method;