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How long does it take solar energy to reach the earth if it travels at 300000 kms?
To answer this you need to know the average distance of the sun from the earth. This distance is 92,935,700 miles, or 149,565,511 Km. [1]
Using the classic distance = speed x time formula, we see that time = distance / speed.
149,565,511 Km / 300,000 Kms = 498.55 seconds, or 8.31 minutes.
[1] http://www.astronomyforum.net/earth-forum/5091-how-far-away-sun-earth.html
What else can I help you with?
What process is used when Thermal energy moving from the sun to earth?
The process used for the sun's heat energy to reach Earth is called thermal radiation. This electromagnetic radiation is caused by charged particles' motion in the Sun.
You place a hot glass rod in a cup filled with a cold liquid describe what will happen to the rod and the liquid with time?
They'll eventually reach the same temperature.
What is a term for no precipitation?
Virga is rain that does not reach the earth. Droughts are extended periods with no precipitation.
Which region of the electromagnetic spectrum can easily reach a telescope on the earth's surface?
Visible light.
Where are potential and kinetic energy in a blizzard?
The kinetic energy would be the energy of a piece of snow hurtling through the air. The potential energy would be calculated based on how far the piece of snow has to go to reach the ground.
Does most of suns energy reach earth in light energy?
it does reach the earth in light energy.
What process transfers energy from the sun to the earth?
The process that transfers energy from the sun to the earth is called radiation. The sun emits energy in the form of electromagnetic radiation, which travels through space to reach the earth. This energy is then absorbed by the earth's atmosphere and surface, where it is converted into heat and other forms of energy that power Earth's systems.
How does the energy of the sun's solar core eventually reach earth?
The energy travels through space in the form of electromagnetic radiation, which can be described as a plane wave motion or alternatively as a stream of photons.
How does the energy to reach Earth?
radiant energy
How does the energy from an earthquake reach the surface earth?
The energy from an earthquake travels in the form of seismic waves through the Earth's layers. When these waves reach the surface, they cause the ground to shake, creating the tremors that are felt during an earthquake.
What is Light from the Sun transfers solar energy to the Earth system Sunlight travels to Earth as wave?
Light from the Sun contains energy in the form of electromagnetic waves. These waves travel through space and reach Earth, where they provide energy for various processes such as photosynthesis, heating the atmosphere, and driving the Earth's climate system.
If light travles 300000 km s how long does light reflected from mars take to reach earth when mars is 65000000 km away?
It is 65000000/300000 = 216.6 seconds. That comes to be 3 minutes and 36.6 seconds.
How does the energy from the sun travel to the earth?
Most of the energy generated by the Sun travels to Earth as Electromagnetic Radiation. A very tiny amount of energy of the Sun is given off as particles, mostly electrons and protons, flying off into space.Electromagnetic energy is, of course, light. The light energy from the Sun includes the visible spectrum we can see and much more in the infrared part of the spectrum that we can not see and a little in the ultraviolet as well. It all travels at the speed of light from the Sun outwards and a tiny fraction of the Sun's energy strikes the Earth and is absorbed. As a result, the electromagnetic energy is converted to thermal (heat) energy and keeps Earth warm.
How does solar energy reach earth?
Solar energy reaches Earth in the form of sunlight. It is emitted by the sun as electromagnetic radiation and travels through space before reaching our planet. This sunlight carries energy that can be harnessed using solar panels to generate electricity.
What miles per second that the sunlight travels and how many minutes to reach the earth?
Light travels 186,282.4 miles per second in the vacuum of space. At that speed, it takes the light from the sun about 8 minutes and 18 seconds to reach Earth.
What happen when an object travels faster?
It will reach its destination faster. It will also have more kinetic energy.
How long does it take for energy released by sun to reach earth?
That would depend on which type and form of energy you are referring to. Light energy takes about 8 minutes to reach Earth from the Sun.
