kareemalbany17 kareemalbany17

02-11-2016
Physics

contestada

A rock weighing 98 newtons is pushed off the edge of a bridge 50 meters above the ground. What was the potential energy of the rock before it began to fall?

Respuesta :

LittleRedMe LittleRedMe

02-11-2016

Ep = mgh

Ep = 98 * 50

Ep = 4900

Answer Link

Otras preguntas

What ended the Boxer Rebellion?

how is human activity affected by sinkholes

Brain damage is thought to produce the ________ symptoms of schizophrenia. positive negative mood concordant cognitive

***********BRAINLIEST IF 2 PPL ANSWER*******Thank u!!!

how do you do 1/2 divided by 2/3

True or False - Your perceptual set, formed by experience, prepares you to perceive what you expect to perceive. Please explain why it is true or false... :)

Critics of kohlberg's theory of moral development have suggested that postconventional morality is more characteristic of ________ than of ________

Which organelle provides energy for eukaryotic animal cells? A. nucleus B. chloroplast C. mitochondrion D. endoplasmic reticulum

why was slves brought in United States

what is[tex]42 {?}^{2} [/tex]