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
Rufina [12.5K]
3 years ago
11

ASAP PLS HELP What is chemical potential energy?

Physics
1 answer:
mash [69]3 years ago
5 0

Answer:

chemical potential of a species is energy that can be absorbed or released due to a change of the particle number of the given species, e.g. in a chemical reaction or phase transition.

Explanation:

You might be interested in
A 2.35-kg rock is released from rest at a height of 21.4 m. Ignore air resistance and determine (a) the kinetic energy at 21.4 m
kvasek [131]

Explanation:

Given that,

The mass of rock, m = 2.35-kg

It was released from rest at a height of 21.4 m.

(a) The kinetic energy is given by : E_k=\dfrac{1}{2}mv^2

As the rock was at rest initially, it means, its kinetic energy is equal to 0.

(b) The gravitational potential energy is given by : E_p=mgh

It can be calculated as :

E_p=2.35\times 9.8\times 21.4\\\\E_p=492.84\ J

(c) The mechanical energy is equal to the sum of kinetic and potential energy such that,

M = 0 J + 492.84 J

M = 492.84 J

Hence, this is the required solution.

6 0
4 years ago
What is the dependent variable in an experiment that shows how the volume of a gas changes with change in temperature?
Natali5045456 [20]

Answer:

Volume of gas

Explanation:

6 0
3 years ago
When using a series circuit to connect four small light bulbs, which statement is MOST accurate?
levacccp [35]

It's B.

The current passing through each bulb is the same. As you add more light bulbs, the current will decrease in each, but it will always be the same current passing through each one.

8 0
4 years ago
Read 2 more answers
6.A truck drives to a rock quarry at a speed of 20 m/s. The truck takes on a load of
Karolina [17]

Explanation:

The kinetic energy is basically the energy possesses by virtue of a body's motion

1. The truck moving to the quarry

let the mass be x

and the velocity is given as 20m/s

we know that the kinetic energy is given as

KE=1/2mv^2

KE=1/2(x)*20^2

KE=1/2(x)400

KE=200x

2. The truck leaving to the quarry

let the mass be 2x

and the velocity is given as 20m/s

we know that the kinetic energy is given as

KE=1/2mv^2

KE=1/2(2x)*20^2

KE=1/2(2x)400

KE=400x

From the analysis the kinetic energy is a function of mass, doubling the mass doubles the kinetic energy

4 0
3 years ago
Suppose an astronaut in outer space wishes to toss a ball against a very massive and perfectly elastic concrete wall and catch i
madam [21]

Answer:

B. the astronaut will never catch the first bounce.

Explanation:

7 0
3 years ago
Other questions:
  • Modern dual-processing theory is the idea that our minds have —
    6·2 answers
  • If a nearsighted person has a far point df that is 3.50m from the eye, what is the focal length f1 of the contact lenses that th
    12·1 answer
  • How are chemical and physical changes different on a molecular level? Chemical changes involve the breaking of bonds in molecule
    11·2 answers
  • A player cathces a ball. Consider the action force to be the impact of the ball against the players glove. What is the reaction
    11·1 answer
  • According to Bohr each orbit an electron could travel in had a certain amount of ________ associated with it.
    13·2 answers
  • The weight of an object is the product of its mass, m, and the acceleration of gravity, g (where g=9.8 m/s2). If an object’s mas
    7·1 answer
  • Light is produced by which fundamental force?
    7·2 answers
  • Rama weighs 48 kg.she is carrying a load of 25 kg up to a height of 15 meter. what work does she do ? Also mention the type of w
    14·1 answer
  • Using the "Rube Goldberg" machine image below, identify the correct simple machine used in this complex machine.
    5·1 answer
  • How can food help an organism to maintain cells and grow?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!