elizabeth0705 elizabeth0705

20-03-2019
Physics

contestada

Suppose an automobile has 2000 J of kinetic energy. When it moves at twice the speed, what will be its kinetic energy?

Respuesta :

ysabellelovesslime ysabellelovesslime

29-03-2019

The answer should be 8000 J

Answer Link

Otras preguntas

Determine the vertex of the function f(x) = 2(x – 4)^2+ 5.

Your parents want to buy a house in another country so the family can spend the summers there. They like to look at a variety of choices, from tall buildings to

A 3.3 g sample of sodium hydrogen carbonate is added to a solution of acetic acid weighing 10.3 g. The two substances react, releasing carbon dioxide gas to the

Suppose the price elasticity of demand for heating oil is 0.2 in the short run and 0.7 in the long run. If the price of heating oil rises from $1.80 to $2.20 pe

What is 477 rounded to the nearest hundred?

Hi My question is what is 12% of 21

After creating a Beer's Law plot using standard solutions of Q, you determined the slope of Beer's Law to be 0.598 M-1. Your unknown solution of Q tested had an

Janet and James purchased their personal residence 15 years ago for $300,000. For the current year, they have an $80,000 first mortgage on their home, on which

What’s the answer? Please help!

A government agency has 6000 employees. As an alternative to the traditional five-day work week, employees were asked whether they preferred a four-day work wee