Rose1455
Rose1455
15-07-2015
Physics
contestada
how do you work out velocity using kinetic energy?
Respuesta :
AL2006
AL2006
15-07-2015
You just use a bit of algebra. Kinetic energy is KE = (1/2) (mass) (speed squared). Multiply each side by (2/mass) and you have 2KE/mass=speed-squared. The square root of both sides then gives you the speed in terms of the kinetic energy.
Answer Link
VER TODAS LAS RESPUESTAS ( 93+ )
Otras preguntas
Productivity gains are an important factor in the expenditure model because A. companies can “squeeze” workers more than normal B. it shifts the AD curve to
why did active transport need energy?&where it get it from?
Answer the following question in French MODÈLE Qui a les cheveux blonds? Ma cousine Catherine a les cheveux blonds. 1. Qui a les cheveux bruns? 2. Qui a les ye
Please write 4-5 sentences about what you see in this image.
green plants use _______ and ________ as raw materials for photosynthesis
A phone cord is 2.28 m long. The cord has a mass of 0.2 kg. A transverse wave pulse is produced by plucking one end of the taut cord. The pulse makes four trips
Which quotation is formatted correctly? Join me in an effort to reshape our society and regain control of our destiny, as we go down the Chisholm Trail of 1972
What was the road like through the forest? Chp 4 of wizard of oz It should be a brief description
Identify the slope and y-intercept for 3x + 4y = 9.
You have moved to a new area. Write a letter to your elder brother in America, explain to him about the things you like and dislike about this new area
