Wednesday
April 16, 2014

Homework Help: physics

Posted by Kate on Tuesday, February 1, 2011 at 7:53pm.

A tennis ball is shot vertically upward from the surface of an atmosphere-free planet with an initial speed of 20.0 m/s. One second later, the ball has an instantaneous velocity in the upward direction of 15.0 m/s. What is the magnitude of the acceleration due to gravity on the surface of this planet.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - A ball is shot vertically upward from the surface of another planet. A...
physics - A tennis ball is hit vertically upward and returns 6 sec later ...
physics - A ball is thrown vertically upward with an initial speed of 20 m/s. ...
physics - using a powerful air gun, a steel ball is shot vertically upward with ...
Physics - A ball is dropped from rest from a height of 20.0 m. One second later ...
Physics - A ball is dropped from rest from a height of 20.0m. One second later a...
Physics - A ball is dropped from rest from a height of 20.0m. One second later a...
physics - a tennis ball is thrown vertically upward with an initial velocity of...
Physics - A tennis ball is thrown vertically upward with an initial velocity of ...
Physics - A tennis ball is thrown vertically upward with an initial velocity of...

Search
Members