espinozadestiny
espinozadestiny espinozadestiny
  • 27-01-2015
  • Mathematics
Answered

a 4 kg rock is rolling 10m/s how do I find its kinetic energy

Answer :

AL2006
AL2006 AL2006
  • 27-01-2015

The kinetic energy of any moving object is

     KE  =  (1/2) (object's mass) (its speed)² .

Both of those quantities are right there in your question.
Just write them into the  KE  formula.


Answer Link

Other Questions

What are some sentences with the words deftly and symmetry
What is the essence of philosophical ethics
How did the views of Booker T Washington and WEB DuBois differ A Washington advocated a gradual approach to racial equality and DuBois advocated rapid change B
if Mariannes father calls and says he needs 13 pounds of potting soil how many additional bags should she buy
Explain why 124 116
Define the term tissue as used in this passage
Write 9085 as a mixed number in simplest form
how to find the circumference of a cirlcle
How can you understand the tone of a poem
What describes the impact of slave trading a European landowners replaced serf labor with slave labor b Slaves gradually outstripped exports of gold silver and