What happens to the efficiency of energy when it transforms to heat?

Answers

Answer 1

Answer:

Most of the time, chemical energy is released in the form of heat, and this transformation from chemical energy to heat, or thermal energy, is called an exothermic reaction.

Explanation:

Next, there are two main types of mechanical energy: kinetic energy and potential energy. ... Therefore, any object that moves has kinetic energy.


Related Questions

Describe the reasons for the establishment of English as a widely spoken language in relation to global popular culture. Include an example.

Answers

So English has got the status global language. A global language mainly arises due to the political as well as the economic power of its native speakers. It was the British imperial and industrial power that caused the spread of English around the globe from 17 th to 20 th century.

what does 20+20 equal

Answers

Answer:

I overthink everything because It is 40 right

I need help can anyone please help me:)​

Answers

Answer:

Mexico

I think that's right if not pls forgive me.

Mexico because there is a mariachi that’s to e man with the instrument and the food has tamales

2 ways that Jews were targeted by the Catholic Church during Pope Paul IV's reign

Answers

Answer:

He strengthen the influence of Inquisition and also created ghettos for Jews in the city of Rome, and even made them wear badges that was one way of presenting the difference between them and Christians. He even was encouraging Christians to treat Jews as they are citizens of less importance.

Explanation:

Pope Paul IV is regarded as one of the most infamous Popes in history because of his attitude toward other religions. He issued a (in)famous document, in which he ordered that the Jews should be distinguished from Christians. Jews even had to pay a building of their ghetto in the city of Rome.

The HIGHER the temperature at which magma cools:
the smaller the crystals and the more felsic the composition
the larger the crystals and the more felsic the composition
the larger the crystals and the more mafic the composition
the smaller the crystals and the more mafic the composition

Answers

Answer:

he larger the crystals and the more mafic the composition

Explanation:

Temperature at which minerals crystallize can determine the nature of composition of the rock and the crystal sizes.

When a magma crystallizes at high temperature, the mineral grains have enough time to aggregate around a nuclei. This makes the sizes big. Mafic minerals are know to crystallize at high temperatures. Felsic minerals differentiate at low temperatures.

What native group occupied the smallest area of Canada?

Answers

Answer:

here is you answer↧

Beaver

Explanation ↓

Beaver, self-name Dane-zaa, Dane-zaa also spelled Dunneza, a small Athabaskan-speaking North American First Nations (Indian) band living in the mountainous riverine areas of northwestern Alberta and northeastern British Columbia, Canada. In the early 18th century they were driven westward into that area by the expanding Cree, who, armed with guns, were exploiting the European fur trade. The name Beaver derives from the Indian name for their main site, Tsades, or River of Beavers, now called the Peace River.

hope i helped you ^^

have a nice day / night ^^

XX

shadow [or firecatUwU]

McClung Homeowners' Perspective

Answers

you gone come on here thinking I put a answer when I just wasted your time like I did just now

In medieval feudalism, vassals gave their allegiance to a __________ in exchange for land.

_______________________________________________________

A) king


B) lord


C) peasant


D) serf

_______________________________________________________

Please select the best answer from the choices provided


A)


B)


C)


D)

_______________________________________________________

Answers

Answer:

(C)   peasant

Explanation:

Answer:

its B lord

Explanation:

Which diagram represents folded rock layers?

Answers

Answer:

3.

Explanation:

i think it is 3. because it is flat  and has the best diahram

The 3rd diagram represents folded rock layers.

Anticlines are arch-shaped folds in which rock layers are upwardly convex. The oldest rock layers form the core of the fold, and outward from the core progressively younger rocks occur. A syncline is the opposite type of fold, having downwardly convex layers with young rocks in the core.

What causes folded rock layers?

The folds arise as a result of the tectonic pressure and stress in the rocks and rather than fracture, they fold. They are easily visualized by the loss of horizontality of the strata. When tectonic forces act on sedimentary rocks are a number of characteristic forms.

What are layered rocks called?

Rock layers are also called strata (the plural form of the Latin word stratum), and stratigraphy is the science of strata. Stratigraphy deals with all the characteristics of layered rocks; it includes the study of how these rocks relate to time.

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why was the spanish colony more sustainable compared to the french side (haiti)?

Answers

Answer:

La historia registrada de la República Dominicana comenzó cuando el navegante nacido en Génova Cristóbal Colón, que trabajaba para la Corona española, se topó con una gran isla en la región del Océano Atlántico occidental que más tarde se conocería como el Caribe. Estaba habitada por los taínos, un pueblo arahuaco, que llamaban a su isla Ayiti, Bohio o Quisqueya (Kiskeya).

Explanation:

Which is the best example of how one form of pollution affects another?

The fumes from a dam’s hydroelectric power causes air pollution.
Chemicals seeping from a manufacturing plant causes air pollution.
The use of natural fertilizer on infertile soil causes soil pollution.
The use of pesticides on plants causes air and water pollution.

Answers

Answer:

The use of pesticides on plants causes air and water pollution.

Explanation:

The use of pesticides on plants which causes air and water pollution is an indicator of how one form of pollution affects another.

Pollution is the introduction of harmful substances into the environment. These materials called pollutants renders the environment unfit.

In this problem, we are looking for pollutant that causes more than one form of pollution. Application of pesticides on plants is a good example. When the pesticide gets into the air, it is not good for the environment. Pesticides carried into water bodies can also cause water pollution.

Answer:

D The use of pesticides on plants causes air and water pollution

Explanation:

Edge 2020 Quiz

an area with things in common that can be proven and that are measurable

Answers

Answer:

Formal region.

Explanation:

A region can be defined as an area on the Earth's surface that is physically set apart by definable characteristics or attributes from others.

There are mainly three types of regions;

1. Formal region: some examples are Germany, United States of America, Africa, Europe, China, Canada etc.

2. Functional region: an example is the Houston metropolitan area.

3. Perpetual or vernacular region: an example is the slums of Detroit.

Formal region also known as uniform or homogeneous region can be defined as an area with things in common that can be proven and that are measurable. These includes language, cultural values, economic activity, climate etc.

deposited sand often in a hook shape

Answers

Answer:

Spits

Explanation:

Google

can someone please help me .. will mark brainliest!

Answers

Answer: Chinese immigrants from Beijing

Explanation:

What is the Richter Scale? A. the scale that measures global unemployment B. the scale that measures the magnitude of earthquakes C. the scale that measures disease outbreaks worldwide D. the scale that measures damage caused by earthquakes

Answers

Answer:

B

Explanation:

:)

How do the compositional differences between Earth and the Moon support the giant impact hypothesis?
Consider the angle of impact as simulated on page 2.

Answers

Answer:

The giant-impact hypothesis is currently the favored scientific hypothesis for the formation of the Moon. Supporting evidence includes: Earth's spin and the Moon's orbit have similar orientations. Moon samples indicate that the Moon's surface was once molten.

Explanation:

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Help:
Which layer is older?

A
D
F

Answers

Answer:

I think layer D is ilder

A is older. Hope that helps

Miguel used the graph below to convert temperatures in degrees Fahrenheit (F) to Celsius (C).

Answers

Answer:B

Explanation:

I just took the test

Answer:

Increases

Explanation:

What is one of the major purposes of the World Trade Organization?A.to help countries establish trade barriersB.to encourage free trade among countries C.to promote understanding of other culturesD.to provide nations with a place to display their new products

Answers

 la letra "a"

Explanation:

Answer:

la letra "a"

Explanation:

what are the three subsections of movement

PLEASE HELP

Answers

Answer:

Complexicity, Controversary atlases and simplicity

Explanation:

list down at least three postive and negative impacts of rapid population growth.

Answers

Answer:

positive- increased labour force

             - expansion of tax bases

             - Industrial, Medical, and Agricultural Innovation

negative- shortage of resources

              - buildup of wastes

              - pollution, deforestation, global warming

URGENT PLEASE HELP

Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used Match the words with their definitions​

Answers

Answer:

A=a vertical intrusion

B=a horizontal intrusion

C=a natural upward movement of rock layers

D=a crack across rock layers caused by moving plates

Explanation:

The correct match of the words with their definitions​:

A=a vertical intrusionB=a horizontal intrusionC=a natural upward movement of rock layersD=a crack across rock layers caused by moving plates

What is a crack across rock layers caused by moving plates?

In the earth's crust, faults are movement-causing fractures. These might be extremely big (like the actual tectonic plate borders) or very small. An earthquake occurs when stress builds up along a fault and is then abruptly released. Simply said, a fracture is a fissure in the crust that is immobile. According to the direction of relative movement along the fault, faults are categorized.

The relative positions of the plates upon movement are referred to as the hanging wall and foot wall, respectively. These words derive from where a miner would stand and from where they would hang their light since economic minerals frequently grow along faults. Normal faulting happens when two plates move apart, causing one to slide down relative to the other.

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(Please ANSWER!) Why do clouds, and sometimes precipitation, typically form along a frontal boundary such as a warm front?

Answers

Answer:

condensation

Explanation:

the water in the atmosphere condenses around the particles

not sure if that the answer you're looking for but I hope that helps

Which type of volcano has steep angled sides, throws blobs of lava in the air that fall as cinders, and is built over a short period of time?

Answers

Answer:

The volcanos are called cinder cone

Explanation:

There are four main kinds of Volcanoes cinder cones, composite volcanoes, shield volcanoes, and lava domes. The Answer of the question is Cinder Cones.

Cinder Cones

These are the simplest type of volcano which have steep angled sides,  and a single vent from which blob lava ejects. As the lava is blown out, it breaks into the air that fall as cinders. Therefore they are known as Cinder cones. From these definition, we can say that the Volcano the question is asking for, is the Cinder Cones.

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2. In 2012, the total ecological footprint of China was only just below that

of the European Union. But the ecological footprint of the average

European was nearly 3 times greater than that of the average Chinese.

Explain how this is possible.

Answers

Answer :

Large population size and greater consumption of resources.

Explanation:

In 2012, China's ecological footprint was 2.5 times its biocapacity. Thus was experienced a biocapacity deficit, though china has an ecological footprint of 2.1 GHA. That is 80% of the global average that is 2.7 GHA. The ecological footprint of China is the largest in the world due to its population size.In Europe, the ecological footprint in 2012 was 4.78 per person and had a biocapacity of 2.06%. That is three times lesser than average than china which is 2.3 GHA.

why pluto called darff planet?​

Answers

Answer:

The International Astronomical Union (IAU) downgraded the status of Pluto to that of a dwarf planet because it did not meet the three criteria the IAU uses to define a full-sized planet. Essentially Pluto meets all the criteria except one—it “has not cleared its neighboring region of other objects.”

What amount of Earth is covered by oceans?​

Answers

Answer:

The ocean covers more than 70 percent of the surface of our planet. It's hard to imagine, but about 97 percent of the Earth's water can be found in our ocean. Of the tiny percentage that's not in the ocean, about two percent is frozen up in glaciers and ice caps.

Answer:

70 percent

Explanation:

About 97 percent of Earth's water is in the ocean.

The ocean covers more than 70 percent of the surface of our planet. It's hard to imagine, but about 97 percent of the Earth's water can be found in our ocean. Of the tiny percentage that's not in the ocean, about two percent is frozen up in glaciers and ice caps.

what kind of landscapes does winnipeg have?

Answers

Answer:

In Winnipeg, the climate can be described as humid- as is much weather in Canada, the weather does not grow extremely hot, and people experience very cold winters. The differences in temperatures between winter and summer are quite significant, as the summer and spring are the most humid, and the warmest, whereas the winter and fall are subjected to cold, much less humid weather and temperatures. Winnipeg is a plain, so weather such as flooding is much more likely to happen than in other regions.

Hope my answer helped :)

what is 30+30 i really know xd

Answers

Answer:

BRRRRRRRRRRRRUUUUUUUUUUUUUH IT'S 348642368432680423068324607642367432643261264083634164802306423683421683241646231648032674268043086432168042836643267423084363478261483726487236746321864238164028364263462364216428376468231462317426423646210674203746326423643616742306234643266423674236342684236865860842803682340283608751372567423978234742315702847238742O31

Explanation:

Answer:

60

Explanation:

30 + 30 = 60

It can also be written as 30 x 2.

can someone please help me .. will mark brainliest !

Answers

Answer:

plate tectonics which collide every time a earthquake occurs

Explanation:

Answer:

Plate Tectonics

Explanation:

Since they are plates, the magma below it moves them which creates earthquakes and volcanoes.

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