Where should the ball hit?
The bat has a certain "sweet
spot" that allows the optimal amount of force to
be conserved through the follow through of the
swing. This allows for a greater force to be put
on the ball and therefore a greater chance of
hitting a home run. This sweet spot is located
between 4.5 and 6.5 inches down from the fat end
of the bat.
The swing
The goal of every
swing is to hit the ball with enough
force and the right angle to send
the ball soaring over the fences.
The ideal angle is about 25-30
degrees, this gives the ball enough
height, and gives the ball an
optimal amount of force so you can
maximize your swing. Making the
assumption that there is no air
resistance, the swing's trajectory
can be found by using projectile
motion. The only two numbers needed
to find where the ball is going to
land is the initial velocity it
leaves the bat with, and the angle
at which it is launched.