February 24, 2017

Homework Help: Physics

Posted by Nikita on Sunday, October 18, 2009 at 4:01pm.

An object is thrown vertically upward.
a) What are its velocity and acceleration when it reaches its highest altitude?
b) What is its acceleration on its way downward half a meter above the ground?

My ans:
a) velocity is zero and acceleration is 9.8 m/s^2
b) i am not sure but i think acceleration should still be 9.8m/s^2

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions