1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ganezh [65]
2 years ago
8

When the motor has finished pulling the roller coaster car to the top of the very first hill, what moves the car down the hill?

Chemistry
1 answer:
Montano1993 [528]2 years ago
7 0

Answer:

The movement of a roller coaster is accomplished by the conversion of potential energy to kinetic energy.

You might be interested in
Question 18
yan [13]
18 - C.Nitrogen Base (Includes Thymine, Guanine, Adenine,Cytosine)
19 - C.DNA
20 - C. Nucleus (Nucleus is where all the information is stored)
21 - A. Twisted ladder
22 - A. Punnet Square
23 - C. Phenotype (Physical Appearance)
24 - B. Genotype (Genetic Makeup)
25 - Cant do that one, I need a BB acc
26 - B. Hiding behind curly hair trait
And the last one about he flowers I also cant do because I need to log using BB
8 0
2 years ago
On the Periodic Table, which elements are predominantly (mostly) gases with low densities?
aliya0001 [1]
I’m sorry if I wasted your time but I think it’s alkali metals but I’m
Not sure
5 0
2 years ago
1) ____C3H8 + ____O2 → ____CO2 + ____H2O
Kitty [74]
C3H8 + 5O2 → 3CO2 + 4H2O
3 0
2 years ago
Which is the correct way to write 602,200,000,000,000,000,000,000 in scientific notation
serious [3.7K]
6.022 x 10^23
I answered this already :)
4 0
3 years ago
Compare and Contrast the four types of radiation
Dvinal [7]
The radiation one typically encounters is one of four types: alpha radiation<span>, </span>beta radiation<span>, </span>gamma radiation<span>, and x radiation. </span>Neutron radiation<span> is also encountered in nuclear power plants and high-altitude flight and emitted from some industrial radioactive sources.
.
i dont know if this helps but i hope it does.</span>
8 0
3 years ago
Other questions:
  • PLEASE HELPPPPP!!!!!!!
    7·1 answer
  • If I apply 0.108 kJ of energy in order to increase the temperature of a bar of gold from 30.0°C to 34.7°C, and the specific heat
    15·1 answer
  • Which of the following elements makes up the tissues and organs of animals? A.Carbon B.Hydrogen C. Nitrogen D.Oxygen
    9·2 answers
  • What is often mistakenly regarded as being based on science?
    6·1 answer
  • Solid material whose atoms are arranged in a repeating pattern is ______
    15·1 answer
  • ILL GIVE BRAINLY, 5 STARS , FOLLOW AND HEARTS
    5·2 answers
  • Which of the following is necessary for photosynthesis?
    15·1 answer
  • What are qualitative and quantitative significanc<br>e of chemical equation.​
    6·1 answer
  • Explain why the structure of Copper [ 1s², 2s², 2p⁶, 3s², 3p⁶, 3d¹⁰,4s¹] is more stable than [ 1s², 2s², 2p⁶, 3s, 3p²⁶, 3d⁹,4s²
    13·1 answer
  • The reaction of a quantity of sulfur trioxide with water gives an acid with a volume of 2 l, containing 1.8 mol of the dissolved
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!