My account
Edit my Profile
Private messages
My favorites

A rock weighing 98 newtons is pushed off the edge of a bridge 50 meters above the ground. What was the kinetic energy of the rock at the midway point of its fall?

Ask a Question
Questions
Unanswered
Tags
Ask a Question

asked Nov 9, 2019 178k views

2 votes

A rock weighing 98 newtons is pushed off the edge of a bridge 50 meters above the ground. What was the kinetic energy of the rock at the midway point of its fall?

Physics
high-school

Aman Chadha asked

by Aman Chadha

7.6k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

3 votes

2,450 Joules, kinetic energy is 1/2 mass x velocity squared.

Bckpwrld answered Nov 13, 2019

A rock weighing 98 newtons is pushed off the edge of a bridge 50 meters above the ground. What was the kinetic energy of the rock at the midway point of its fall?

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

Related questions

Categories

Other Questions