What are the two primary sources of earth's internal heat

Asked by admin @ 03/08/2021 in Social Sciences viewed by 326 People

What are the two primary sources of the Earth's internal heat

Answered by admin @ 03/08/2021

Answer:

The flow of heat from Earth's interior to the surface is estimated at 47±2 terawatts (TW) and comes from two main sources in roughly equal amounts: the radiogenic heat produced by the radioactive decay of isotopes in the mantle and crust, and the primordial heat left over from the formation of earth..

Earth's internal heat is the primary source of energy that

Asked by maham237 @ 14/07/2021 in Geography viewed by 280 persons

What do you get when you mix two primary colors

Asked by admin @ 26/11/2021 in Arts viewed by 495 persons

Which type of color is created by mixing two primary colors?

The first law of thermodynamics internal energy heat and work

Asked by admin @ 22/11/2021 in Physics viewed by 326 persons

The first law of thermodynamics states that ΔE= Q− W . Is this also a statement of the principle of conservation of energy? Yes, the heat added and the change …

Carbohydrates are the primary energy source for the human body

Asked by admin @ 29/10/2021 in Biology viewed by 312 persons

Carbohydrates are the primary source of energy for the human body. If your body lacks enzymes that break down carbohydrates, it would be unable to get for energy production. If …

What is the primary source of fuel for the brain

Asked by admin @ 16/10/2021 in Biology viewed by 309 persons

What is the primary source of fuel for the brain? a.proteins b. fats c.carbohydrates d.vitamins

What are the two main sources of food

Asked by admin @ 25/08/2021 in English viewed by 375 persons

What are the two main sources of food ? Write 4 examples of each.

Which of the following is not a primary source

Asked by admin @ 23/08/2021 in History viewed by 330 persons

Which among the following is not a Primary source of history? * Text booksCoinsMapsPaintings

Two examples of formal and informal sources of information

Asked by admin @ 23/08/2021 in Social Sciences viewed by 286 persons

Two examples of formal and informal sources of information

Name the primary source of energy in the ecosystem

Asked by admin @ 20/08/2021 in Biology viewed by 304 persons

The primary source of energy of an ecosystem are? any three

Name the two life giving sources of fishing community

Asked by admin @ 20/08/2021 in Economy viewed by 288 persons

Name the two life - giving sources of fishing community

The primary source of energy in an ecosystem is

Asked by admin @ 20/08/2021 in Biology viewed by 280 persons

Primary source of energy in the ecosystem name the primary source of energy in the ecosystem in the primary source of energy in the ecosystem

Heat from the sun comes on the earth by

Asked by admin @ 20/08/2021 in Physics viewed by 297 persons

How does heat from the sun reach the earth

Give two application of heating effect of electric current

Asked by admin @ 17/08/2021 in Physics viewed by 315 persons

Give two examples of the application of heating effect of electric current.

An interference is observed due to two coherent sources

Asked by admin @ 17/08/2021 in Physics viewed by 348 persons

An interference is observed due to two coherent sources s1 placed at origin and s2 placed at 0,3 , 0 . Here is the wavelength of the sources. A detector …

The ratio of intensities between two coherent sound sources

Asked by admin @ 17/08/2021 in Physics viewed by 252 persons

The ratio of intensities between two coherent sound sources is 4:1. The difference of loudness in db between maximum and minimum intensities when they interfere in space is