isaiahtriblett isaiahtriblett

26-04-2017
Physics

contestada

How Much Potential Energy Does A 50kg block of Ice a Height of 4m Have ?

Respuesta :

26-04-2017

U=mgh
m=50kg
g=9.8
h=4m

=> U=50 x 9.8 x 4

Answer Link

Otras preguntas

What percent of 9.2 is 42.7?

Which of the following American legal practices did not come from the Roman Law of Nations? a.A person is considered innocent until proven guilty. c.Judges are

How did Ida B. Wells work toward Progressive reform? A. By opening schools for former slaves in the South B. By organizing peaceful marches and bus boycot

A falcon flying at a height of 200 yards spots a sparrow flying at a height of 150 yards. The location of the sparrow makes an angle of 40° from the horizontal

What is not cycled through an ecosystem?

Kevin plans to put concrete on a rectangular portion of his driveway. The portion is 10 feet long and 3 inches high. The price of concrete is $98 per cubic yard

simplify the polynomial 3x^2 + 6 – 2x + 5x – 4x^2 + 9 A –x^2 + 3x + 15 B 7x^2 + 3x + 3 C x^2 – 3x + 15 D –x^2 + 7x + 15

E-mail is an acceptable professional communication for which kind of message? A. personal, emotional issues B. a notice of dismissal C. a lengthy letter explai

Bernice used 1 and 1/4 of a recipe to make tortillas. if the recipe calls for 2/3 cups of flour, how much flour did she use?

Two objects are traveling on the same track. for 10 s, object x has an average acceleration of 3.0 m/s/s. if object y has an initial velocity of 0 m/s and a fin