chelseajp chelseajp

17-08-2016
Chemistry

contestada

A 6.7 kg object moves with a velocity of 8 m/s. What's its kinetic energy

Respuesta :

markostrac markostrac

17-08-2016

Kinetic energy = 1/2 mv^2
Kinetic energy = 1/2 x 6.7 x 64 (8^2=64)
K.E= 214.4 J

Answer Link

Otras preguntas

President Grant set the stage for the Battle of Little Bighorn and other engagements with the Lakota Sioux when he issued an ultimatum in 1875 which said that

share £60 in the ratio 3:1

Social reformers contribution during settlement movement?

Find the average atomic mass for Mg if 78.99% of Mg atoms are 24Mg with a mass of 23.9850419 amu, 10,00% are 25Mg with a mass of 24.9858370 amu, and 11.01% are

Why does the child weep when he hears the song?The poem/songPiping down the valleys wild,Piping songs of pleasant glee,On a cloud I saw a child,And he laughing

Find each sum or difference. Write the result in standard form. (2.7m^2 - 3.1n) - (4n^2 + 5.1m)

Studies have found a strong relationship between academic dishonesty and

Suppose, that you are measuring the length of a wood block and the edge of your block appears to be lined up exactly with a millimeter mark. How would you expre

Name times when the hands of a clock forman acute angle, a right angle, and an obtuseangle.

Write a polynomial function with the given roots. 3+i,2, and 4