anferneenelson anferneenelson
  • 03-11-2016
  • Physics
contestada

a 50g ball rolls across a table at 2 m/s.a 100g ball rolls across the same table at 1 m/s

Respuesta :

AL2006
AL2006 AL2006
  • 03-11-2016
Their momenta are equal, but the 50g ball has twice as much kinetic energy as the 100g ball has.
Answer Link

Otras preguntas

how did martinique gain independence
how did jazz demonstrate the independent spirit of the times?
What are the possible values for x in the equation 4x^2 = 64(1) x=0        (2) x=4       (3) x=4,-4      (4) x=0,4,-4
Zoey made 6 3/4 cups of fruit salad for a picnic. At the picnic, they ate 1/3 of the fruit salad. How much fruit salad did they eat?
An element with mass 1000 grams decays by 14.8% per minute. How much of the element is remaining after 11 minutes, to the nearest 10th of a gram?
What what handels full name
A toy rocket is shot vertically into the air from a launching pad 5 feel above the ground with an initial velocity of 80 feet per second. The height h, in feet,
What Is the Function of Alliteration in Literature?
why did the citizens of Richmond, Virginia feel upset about the actions at Fort Sumter ?
n^2+7n+15=5 show work please