What claim can you make about the relationship between kinetic energy and potential energy?

Answers

Answer 1

Answer:

The connection between the two is that potential energy transforms into kinetic energy

Explanation:

We know that potential energy is the energy that is stored within an object while kinetic energy is the energy that is in motion.


Related Questions

what are the four main elements of matter

Answers

Answer:

Earth, Water, Air, Fire.

Explanation:

Answer:

Earth, Water, Air, Fire

Explanation:

The planets move around the stars in different orbits .which planet will have the shortest of revolution (year)?
Planet 1
Planet 2
Planet 3
Planet 4

Answers

4 because it's closest to the star

3) 3 A force of -4.4x10^33 N exists between a positive charge of 8.0x10^-4 C and a
negative charge -3.0x10^-4 C. What is the distance that separates the charges?

Answers

Answer:

[tex]r=7\times 10^{-16}\ m[/tex]

Explanation:

The force between charges, [tex]F=-4.4\times 10^{33}\ N[/tex]

Positive charge, [tex]q_1=8\times 10^{-4}\ C[/tex]

Negative charge, [tex]q_2=-3\times 10^{-4}\ C[/tex]

We need to find the distance between charges. The force of attraction between charges is given by :

[tex]F=\dfrac{kq_1q_2}{r^2}[/tex]

Where

r is the distance between charges

[tex]r=\sqrt{\dfrac{kq_1q_2}{F}} \\\\r=\sqrt{\dfrac{9\times 10^9\times 8\times 10^{-4}\times 3\times 10^{-4}}{4.4\times 10^{33}}} \\\\r=7\times 10^{-16}\ m[/tex]

So, the distance between charges is [tex]7\times 10^{-16}\ m[/tex].

An object at rest stays at rest and an object in stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force is Newton’s 1st law of motion

True or false

Answers

Answer:

Hi I'm happy to meet you and the answer for your question is true. If you need me to state the law ask me

What is the symbol for a change in position?
Ad
p
d
Ap

Answers

change in position of an object we use the

symbol ∆×\ delta×∆×for displacement, where ∆. means

"change" ∆ vector quantity with units of distances start

text ,d,I,s,t,a,n,c,e , end text.

Where is the most and the least KENETIC ENERGY

Answers

Answer:

Where is kinetic energy the least?, and most?

Explanation:

Least : When the Moon is farthest from Earth in its nearly elliptical orbit, its speed is least. Its kinetic energy has become least, and its potential energy is greatest.

Further : Kinetic energy, form of energy that an object or a particle has by reason of its motion. If work, which transfers energy, is done on an object by applying a net force, the object speeds up and thereby gains kinetic energy.

May be different for you, but i really hope I helped out.

The momentum of an object is determined to be 7.2 x 10-3 cm kg x m/s. Express this as provided or use any equivalent unit. How is this expressed in value and units?

Answers

Complete Question:

The momentum of an object is determined to be 7.2 × 10-3 kg⋅m/s. Express this quantity as provided or use any equivalent unit. (Note: 1 kg = 1000 g).

Answer:

7.2 gm/s.

Explanation:

Momentum can be defined as the multiplication (product) of the mass possessed by an object and its velocity. Momentum is considered to be a vector quantity because it has both magnitude and direction.

Mathematically, momentum is given by the formula;

[tex] Momentum = mass * velocity [/tex]

Given the following data;

Momentum = 7.2 * 10^-3 kgm/s

1 kg = 1000 g

Substituting the unit in kilograms with grams, we have;

Momentum = 7.2 * 10^-3 * 1000 gm/s

Momentum = 7.2 gm/s.

The box is pulled horizontally across the floor by a force of 100 N and opposed by a frictional force of 60 N. The object accelerates at 4 m/s2 .

Answers

Answer:

10 kg

Explanation:

first find resultant force by subtracting the forces mass is force ÷ acceleration

PLEASE HELP!! due SOON!!! A LOT OF POINTS

Answers

Answer:

they are both clocks i think please be right

If the frequency of an electromagnetic wave is reduced to one third, what happens to the wavelength?

Answers

As the frequency slows down, the wavelength increases.

What are the subsystems of a machine that pops a balloon?

Answers

Answer:

The answer is simple machine!!

One of the solid reactants was treated in a coffee grinder before adding to

the reaction container. *

O

A. Concentration

B. Temperature

C. Surface Area

D. Catalyst

E. Agitation

Answers

Answer:

C. Surface area

Explanation:

The rate of  chemical reaction depends on various factors such as:

concentration and pressurenature of reactantstemperaturesurface areapresence of catalyst, etc.

Effect of surface area of reactants: the rate of a chemical reaction can be increased by increasing the the area of contact of the reacting substances. This is especially important when one or more of the reactants are solids., because only the particles of the solid that are exposed are able to take part in the reaction at each instant of time. Therefore, the greater the surface area of the solid reactant particles the faster the reaction.

The surface area of solid reactants can be increased by grinding or pelletizing, thus allowing for a greater contact between the reacting particles,

The instance in which one of the solid reactants was treated in a coffee grinder before adding to the reaction container is one way of increasing the surface area of a reactant.

Two forces one of 12N and another of 5N act on abody in such away that they makes an angel of 90 with each other, what is the resultant

Answers

Answer:

13 N

Explanation:

From the question,

If two forces act at right angle to each other, Their result force can be calculated using Pythagoras theorem.

R'² = R₁²+R₂²....................... Equation 1

Where R' = Resultant force, R₁ = First force, R₂ = Second force.

Given: R₁ = 12 N, R₂ = 5 N

Substitute these values into equation 1

R'² = 12²+5²

R'² = 144+25

R'² = 169

R' = [tex]\sqrt{169}[/tex]

R' = 13 N.

Hence the resultant force is 13 N

A net force of 125 N is applied to a certain object. As a result, the object accelerates with an acceleration of 24 m/s2. The mass of the object is

Answers

Answer:

5.2 kg

Explanation:

mass Is force divided by the acceleration125÷4 5.2083333333

What is a parallel universe, and could there potentially be ones that contain doppelgängers of everyone on Earth?

Answers

Answer:

what i commented.

Explanation:

Guys I need help on this

Answers

Answer:

I think its B.

Explanation:

What is the Martian atmosphere like ?

Answers

Answer:

Mars' atmosphere however is 95% carbon dioxide, 3% nitrogen, 1.6% argon, and it has traces of oxygen, carbon monoxide, water, methane, and other gases, along with a lot of dust. Dust hanging in the air colors Martian skies tan in photos taken from the surface. Relative to Earth, the air on Mars is extremely thin.

Explanation:

Which of these objects has kinetic energy?

Answers

Answer:

A ball moving through the air.

Explanation:

The ball has momentum which is a form of kinetic energy.

I don't know if that is correct, but I hope it helps!!!!

I cant tell what you’re talking about but here are some examples of kinetic energy;


Walking, jogging, and running

A driving car

a baseball being thrown

How many oxygen (O) atoms are in a molecule of SiO2?
O A. 1
OB. 3
C. 4
D. 2

Answers

The answer is D. 2 because O2 means there is 2 atoms of oxygen.

How many significant figures does the following number have 0.056

2
3
1
5
4

Answers

The answer is 3 I know this because I know

Imagine you are in a car that’s going 50 mph on the highway. All of the sudden the car comes to a very quick and sudden stop. What happens to your body when the car comes to a stop?

Answers

Answer:

you would fall forward due to inertia of motion..

What happens to the electrical force if the distance increased by 4 times
A.) 4x the force
B.) 1/4 of the force
C.) 1/16 of the force
D.) 40x the force

Answers

A. 4x the force is the correct answer

If an object is tossed up into the air, what is its velocity at the top of the object's path? (Units are ms-1)

Answers

Answer: [tex]0\ ms^{-1}[/tex]

Explanation:

Given

If an object reaches the topmost point i.e. it cannot travel beyond that point as its velocity is zero at the topmost point

As some velocity is needed to move the object, so velocity at topmost point is zero

(b) A ray of light in glass travels towards a flat boundary with air. The angle of incidence is
51°. This ray does not emerge into the air. State and explain what happens to this ray.

Answers

Answer:

Total internal reflection

How do humans impact the carbon cycle?

Answers

Answer:

Human activities have a tremendous impact on the carbon cycle. Burning fossil fuels, changing land use, and using limestone to make concrete all transfer significant quantities of carbon into the atmosphere. ... This extra carbon dioxide is lowering the ocean's pH, through a process called ocean acidification. Humans create horrible pollution, making climate change.

A potato is which part of the plant?
root
stem
leaf
flower

Answers

I’m pretty sure it’s the root

Decide whether these are true or false. Type out the whole sentence in the space and type a "T" beside the letter. Retype the sentences that are not correct. A. An object has acceleration if its velocity is changing. B. Force is measured in joules. C. Gravity is a force.

Answers

Answer:

1. True.

2. False.

3. True.

Explanation:

A. True: An object has acceleration if its velocity is changing. In physics, acceleration can be defined as the rate of change of the velocity of an object with respect to time.

B. False: Force is measured in joules. Force is a product of the mass of an object and its rate of acceleration. Thus, force is actually measured in Newton.

C. Gravity is a force. Gravity is considered to be a universal force of attraction which acts between all objects that has both mass, energy and occupy space. Therefore, it acts in such a way as to bring objects together.

Define 1 pascal pressure ​

Answers

Answer:

Hey mate....

Explanation:

This is ur answer.....

A pascal is a pressure of one newton per square metre, or, in SI base units, one kilogram per metre per second squared. For example, standard atmospheric pressure (or 1 atm) is defined as 101.325 kPa. The millibar, a unit of air pressure often used in meteorology, is equal to 100 Pa.

Hope it helps you,

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pascal is the SI unit of pressure symbolized by Pa

1 Pa=1N/m^2

1Pa=1kg/ms^2

Un objeto de 1.50 kg se mantiene 1.20 m sobre un resorte vertical relajado sin masa con una constante de fuerza de 320 N/m. Se deja caer el objeto sobre el resorte. ¿Cuánto comprime al resorte?

Answers

Answer:

El resorte se comprime 0.38 m.

 

Explanation:

La distancia de compresión del resorte se puede calcular por conservación de la energía:

[tex] \Sigma E_{i} = \Sigma E_{f} [/tex]

[tex] E_{p} = E_{e} [/tex]

[tex] mgh = \frac{1}{2}kx^{2} [/tex]   (1)

En donde:

[tex]E_{i}[/tex] y [tex]E_{f}[/tex]: son las energías inciales y finales

[tex] E_{p}[/tex]: es la energía potencial gravitacional

[tex]E_{e}[/tex]: es la energía potencial elástica

m: es la masa = 1.50 kg

g: es la gravedad = 9.81 m/s²

h: es la altura

k: es la constante de fuerza = 320 N/m    

x: es la distancia de compresión

Dado que el objeto está 1.20 m sobre el resorte, entonces h es:

[tex] h = 1.20 + x [/tex]  (2)

Entonces, introduciendo la ecuación (2) en (1) y resolviendo para x tenemos:

[tex] \frac{1}{2}kx^{2} - xmg - 1.20mg = 0 [/tex]  

[tex] 160x^{2} - 14.72x - 17.66 = 0 [/tex]  

Resolviendo la ecuación cuadrática anterior tenemos:

x₁ = -0.29 y x₂ = 0.38

Tomando el valor positivo entonces, el resorte se comprime 0.38 metros.

Espero que te sea de utilidad!  

Distance is best described as


Please help!!!!

Answers

The first one, I’m pretty sure

Answer:

How much an object has moved

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