Posted by Katie on Sunday, September 11, 2011 at 6:21pm.
A person walking with a speed of 1.44 m/sec releases a ball from a height of h = 1.28 m above the ground. Use the point on the ground, directly below where the ball is initially released at the origin of your coordinate system.
(a) What is the ball's position at 0.25 seconds after it is released?
(b) What is the ball's position at 0.5 seconds after it is released?
(c) What is the ball's total velocity, speed and direction of motion at 0.5 seconds after it is released?

physics  Anonymous, Tuesday, February 11, 2014 at 12:01am
cnat
Answer This Question
Related Questions
 physics  An outfielder throws a baseball from the outfield to the third baseman...
 Physics  The Colliding Balls: A ball is released from rest at a height h above ...
 physics  Anne throws a ball straight up releasing it from her hand with an ...
 Physics  You toss a tennis ball straight upward. At the moment it leaves your ...
 Physics  You toss a tennis ball straight upward. At the moment it leaves your ...
 Physics  Two balls are connected by a string that stretches over a massless, ...
 Physics  A bowling ball pendulum demonstration goes bad. The 8.0lb bowling ...
 physic  Somehow two students managed to open two windows at the library. ...
 PHYSICS  A ball thrown horizontally with speed vi = 26.0m/s travels a ...
 Physics  A ball is thrown from a point 1.0 m above the ground. The initial ...
More Related Questions