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
Fudgin [204]
3 years ago
10

Which one of the following is a decomposition reaction?

Physics
1 answer:
frutty [35]3 years ago
4 0
(a) is a decomposition reaction
You might be interested in
Density is found by dividing ____.
bezimeni [28]
<span>Mass represents the density of an object multiplied with the volume it occupies. As a result, an object's density is found by dividing its mass by its volume. So the answer is a.</span>
6 0
2 years ago
Read 2 more answers
The ratio of translational energy and total energy of a rolling sphere is given by
Rufina [12.5K]
The answer to your question is 5:7
4 0
2 years ago
What is an elastic collision?
Anit [1.1K]

Answer:

A collision in which both total momentum and total kinetic energy are conserved

Explanation:

In classical physics, we have two types of collisions:

- Elastic collision: elastic collision is a collision in which both the total momentum of the objects involved and the total kinetic energy of the objects involved are conserved

- Inelastic collision: in an inelastic collision, the total momentum of the objects involved is conserved, while the total kinetic energy is not. In this type of collisions, part of the total kinetic energy is converted into heat or other forms of energy due to the presence of frictional forces. When the objects stick together after the collision, the collisions is called 'perfectly inelastic collision'

6 0
3 years ago
A ball is being rolled by a normal push of 180N. It is opposed by friction which has a force of 61N and air resistance which has
Nina [5.8K]

Resultant force is basically the force left after everything is added.

if a ball is being pushed one one side with 180N, and being pushed on teh opposite side with 84N (I added friction and air resistance since they're acting on the same side), then the resultant force would be:

180N - 84N =<u> 96N</u>   (you can determine whether it's positive or negative based on the direction of the vector)

7 0
3 years ago
A school bus moves at speed of 35 mi/hr for 20 miles. How long will it take the bus to get to school
ludmilkaskok [199]

Answer:

Explanation:

Assuming school is at the end of the 20 mile route, then

20 mi / 35 mi/hr = 0.57142...hr

which is about 34 minutes 17 seconds

6 0
2 years ago
Other questions:
  • What was the vertical component of her acceleration during push-off? the positive direction is upward?
    9·1 answer
  • When forming a bond, an atom that has 3 electrons in its second shell and a filled first shell will?
    9·1 answer
  • An archer pulls back the string of a bow to release an arrow at a target. Which kind of potential energy is transformed to cause
    5·1 answer
  • Which of the following is an example of potential energy?
    11·1 answer
  • Consider the chemical reaction involving graphite as the reactant:
    6·1 answer
  • The thermal conductivity of a sheet of rigid, extruded insulation is reported to be k=0.029 W/m.K. The measured temperature diff
    8·1 answer
  • What is the equivalent resistance between the points A and B of the network?​
    9·1 answer
  • I just want to shift to another country to learn like London so who can tell me the progress​
    12·1 answer
  • Why do you think the collapse of ecosystem was unable to recover?
    5·1 answer
  • Diego hypothesizes that the Earth wobbles on its axis in a pattern that is repeated every 20,000 years.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!