20-12-2018
Chemistry

contestada

A roller coasters racing down the track is potential energy or kinetic energy

Respuesta :

iNotSmart iNotSmart

20-12-2018

potential energy is not in motion, which means the roller coaster wouldn't be moving. do therefore it is kenetic energy because that means movement energy. hope this helps

Answer Link

Otras preguntas

the sum of three consecutive odd numbers is 81. what is the smallest of the three number?

What should I write about in my Composition Essay?

Mauro has 140 ft of rope. He will cut it into two pieces so that the length of the longer piece is 3 times the length of the shorter piece. What will the length

The equation for the chemical reaction shown is not balanced. What number should replace the question mark to balance this equation? 2Ag2O → ?Ag + O2 A. 1 B.

why was slavery important to texas and other southern states

Which best explains why the United States prospered more than European nations after World War I? (Points : 2) American laborers were more productive than Europ

3/8 divided by 1/2 =

In what direction does an applied force move an object? A. in the same direction as the force B. independent of the force C. in the opposite direction of th

Kara is 18 years younger than Joseph. Twelve years ago, Joseph was 4 times as old as Kara. Find their present ages.

To warm up before a run, David begins by completing quad and hurdler's stretches. Which of these accurately evaluates his choice of warm-up activities? a ) Thes