deeMoster3srh deeMoster3srh

23-12-2016
Physics

contestada

What is the kinetic energy of a 1 kg pie traveling at a speed of 4 m/s?

Respuesta :

Аноним Аноним

03-01-2017

We have: K.E. = mv² / 2
Here, m = 1 Kg
v = 4 m/s

Substitute their values in the formula,
K.E. = 1×4² / 2
K.E. = 16/ 2
K.E. = 8 J

Finally, answer of your question would be 8 Joules.

Hope this helps!

Answer Link

Otras preguntas

Which element, under normal circumstances, does not combine chemically with other elements to form compounds?

Teens typically experience a burst of cortical gray matter growth at puberty, followed by a wave of gray matter loss extending into their early twenties. teens

Rose is starting to notice some wrinkles around her eyes and mouth. she has decided to purchase some age-defying wrinkle cream but is unfamiliar with available

Why was it important that Pope Leo III named Frankish king Charlemagne "Emperor of the Romans" in 800CE?

Jim has calculated the area of a rectangle to be x^3+x^2+x+1. If the width of the rectangle is x+1, then it's length is a. x^2+1B) x^2+x+1C)x^3+x^2D)x^3+x^2+x

Use the periodic table to determine the number of protons in an atom of arsenic (as)

Which of these events took place in the 1850s? A) Mexican War B) Civil War begins C) Uncle Tom's Cabin published D) Marbury v. Madison decision handed down

The presence of a mutant lac repressor that could not bind lactose would result in _______ transcription even when lactose was present because the mutant repres

Which of the following is the best definition of pseudoscience? A. Implausible or untestable scientific claims B. Evidence based on personal beliefs and prefer

Apply molecular orbital theory to determine the bond order in na2.