Posted by **Pankaj kumar suman** on Sunday, December 23, 2012 at 10:05am.

A boy standing on top a building with a height of 500m throws a ball vertically upwards. The balls take 40s to reach to the ground. Neglecting the height of the boy throwing the ball, determine the velocity of the ball.

## Answer this Question

## Related Questions

- physics - Consider a boy standing on a building that is 500m height and another...
- physics - A boy standing on top of a building throws a small ball from a height ...
- physics - a boy who is 1.5m tall throws a ball into the air the ball attains a ...
- Physics - A boy is standing on a skateboard holding two 5.0 kg bowling balls. ...
- Math - ) If you are standing near the edge of the top of a 200 ft. building and ...
- physics - A boy standing in a ditch throws a baseball upward toward his father. ...
- Physics - A boy standing in a ditch throws a baseball upward toward his father. ...
- physics - a girl throws a ball vertically upwards at 5m/s from the roof of a ...
- Math - A person standing close to the edge on the top of a 160-foot building ...
- Physics - Two boys standing on carts that move along a horizontal frictionless ...