You throw a baseball at an angle of 60 degrees with respect to the horizontal with...
You throw a baseball at an angle of 60 degrees with respect to
the horizontal with a speed of 20 m/s as it leaves your hand.
a. Making reasonable simplifying assumptions, how far from you is
the ball when it lands.
b. It is possible to throw a second baseball from the same location
and with the same initial speed (20 m/s) but at an angle of 30
degrees with respect to the horizon, and this second ball can land
at the same spot as the first baseball at the same time! Explain
how this is possible.
c. How long after the first throw at 60 degrees should you make the
second throw at 30 degrees if you want the to land at the same time
and place.
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