Posted by **Fawad** on Sunday, September 25, 2011 at 11:15pm.

A ball, initially at y = 0, is thrown straight down and takes 1.50 s to move 15.5 m in the - y direction. Calculate the initial velocity of the ball.

Calculate the velocity of the ball at t = 0.900s.

## Answer this Question

## Related Questions

- physics - A ball, initially at y = 0, is thrown straight down and takes 1.40 s ...
- Physical Science - Four balls are taken to the top of a building. Ball 1 is ...
- physics - a ball is thrown straight up with a speed of 8.0 m/s from a third-...
- Physics - Ball A is thrown straight down off the top of a tall building with an ...
- physics - A blue ball is dropped from a height of 3.8 m above a classroom floor ...
- physics - a ball is thrown up with an initial velocity 20m/s. using g=10m/s2, a...
- physics - Momentum: three balls move in the same straight line. Balls A and B ...
- Physics - A ball is thrown with initial velocity Vo=20.0 m/s from the top of a ...
- Physics - A ball is thrown from ground level up in the air at 61m/s. How fast is...
- physics - A ball is thrown from the top of a building with an initial velocity ...