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Why does Earth receive more energy from the sun than from all the other stars in the universe combined?
Earth receives more energy from the sun than from all the other stars in the universe combined because the sun is much closer to Earth than any other star, making its energy more concentrated and impactful on our planet.
What is life span of human in universe other than earth?
There are no humans in the universe other than on earth - that we know of - so nobody knows.
What is the main difference between astronomy and other branches of earth science?
Astronomy studies the whole universe. And the other branches in earth science study the earth while astronomy isn't just studying the earth it studying the whole universe
What is the difference between sky and universe?
The sky refers to the atmosphere above the Earth where clouds, the sun, moon, stars, and other celestial objects are visible. The universe, on the other hand, encompasses all matter, energy, space, and time, including galaxies, stars, planets, and all cosmic structures. The sky is a small part of the universe that we can observe from Earth.
Which astronomer proposed a universe that combined the heliocentric and geocentric models?
Tycho Brahe proposed a universe where the Earth was at the center (geocentric model) while other planets revolved around the Sun (heliocentric model). His system was known as the Tychonic system, which attempted to reconcile both models.
Why does earth get more energy from the sun than other stars in the universe combined?
Earth receives more energy from the Sun than from all other stars combined because the Sun is much closer to Earth than any other star. The distance to the Sun is approximately 93 million miles (about 150 million kilometers), allowing its energy to reach us directly and in large quantities. In contrast, other stars are vastly farther away, resulting in their energy being spread over much greater distances and thus significantly diminished by the time it reaches Earth. This proximity, combined with the Sun's size and output, makes it the dominant source of energy for our planet.
Human activity uses as much energy as all of earth's other multicellular species combined?
True
Does the sun produce more energy then all sources combined every day?
It depends on whether you mean all of the other energy sources on the earth or all of the other energy sources throughout a larger area (i.e., the solar system, galaxy, supercluster, universe). If the former, then yes. According Einstein's E=Mc^2 equation, the sun produces 4 x 10^33 ergs/sec of energy. In one second, the sun has produced vast amounts more of energy than all other energy sources on earth for a day.
Why does Earth receive more energy from the sun than from all the other stars in the universe combined?
Earth receives more energy from the sun than from all the other stars in the universe combined because the sun is much closer to Earth than any other star, making its energy more concentrated and impactful on our planet.
What is life span of human in universe other than earth?
There are no humans in the universe other than on earth - that we know of - so nobody knows.
Why does earth get more energy from the sun than from all other stars in the universe combined?
The other stars are so distant that most energy is lost to space. Radiated energy uses the "inverse square" law- 2 x as far= 1/4 as much, 4 times as far = 1/16th as much, etc. 10 times as far=1/100th as much. The other stars are MILLIONS of times further away than the sun.
What did the Copernicus universe suggest?
Copernicus suggested a heliocentric model of the universe. Meaning, the earth was the centre of the universe and other planets had to orbit around the earth. This model of the universe was against Ptolemy's model of a geocentric model; a stationary Earth at the centre of the universe.
What is the theory for finite energy?
The energy of the universe is finite. It can neither be created nor destroyed. It can only change form. It is related to the concept of conservation of mass by Einstein's famous formula E=mc2 - in other words, the combined mass and energy of the universe is constant.
Is it true that the heat energy of the universe is steadily growing less available?
it is not possible that heat energy of the universe is steadily growing less available b/c according to the law of thermodynamics heat energy is converted in to other forms of energy nd other forms of energy are converted into heat energy in this way the heat energy and other forms of energy of the universe remains unchanged or constant
What evidence supports the theory of a zero energy universe?
The theory of a zero energy universe is supported by the observation that the total energy of the universe appears to be balanced, with positive energy from matter and negative energy from gravity cancelling each other out. This balance suggests that the overall energy of the universe could be zero, allowing for the possibility of a universe that does not require any external energy source to exist.
Where is the majority of the nuclear energy that lands on Earth produced?
The Sun and other stars make heat & light by nuclear reactions. Nuclear energy is produced two different ways: In one, large nuclei are split to release energy. In the other method, small nuclei are combined to release energy.
What is the main difference astronomy and other branches of earth science?
Astronomy studies the whole universe. And the other branches in earth science study the earth while astronomy isn't just studying the earth it studying the whole universe
