Where does the radiant energy from the sun come from?

The sun generates energy from a process called nuclear fusion. During nuclear fusion, the high pressure and temperature in the sun’s core cause nuclei to separate from their electrons. Hydrogen nuclei fuse to form one helium atom. During the fusion process, radiant energy is released.

What produces radiant energy?

Radiant energy is created through electromagnetic waves and was discovered in 1885 by Sir William Crookes. Fields in which this terminology are most often used are telecommunications, heating, radiometry, lighting, and in terms of energy created from the sun.

How does the sun use radiant energy?

Solar power harvests radiant energy carried by the light from our sun by converting it into electricity. Plants are able to harness and use light energy in a process called photosynthesis. They absorb radiant energy from sunlight and transform it into useful chemical energy contained in molecules within their cells.

How does the heat from the sun reach the earth Brainly?

Radiation. The process by which the heat comes from the sun to earth is called radiation. The sun energy is coming from the sun in the form of radiations and converted into heat on earth. Radiation comes from a source and travels through space at the speed of light.

How does the heat from the sun reach?

The heat from the sun reaches us through radiation. It cannot reach us by conduction or convection as there is no medium such as air in most parts of the space between the earth and the sun and hence radiation is the primary way that heat travels in space.

How is radiant energy converted?

How is radiant energy used on Earth?

Radiant energy is used for radiant heating. It can be generated electrically by infrared lamps, or can be absorbed from sunlight and used to heat water. The heat energy is emitted from a warm element (floor, wall, overhead panel) and warms people and other objects in rooms rather than directly heating the air.