Science vocab (Astronomy)

Range of all types of energy waves that travel in space

The rate that which something occurs or is repeated over a period of time/sample

The distance between the crests of a wave; usually sound or electromagnetic

Refers to the change in frequency of a wave due to an observer who is moving relative to it

The entire range of wavelengths of the electromagnetic spectrum

• Frequency

• Spectrum

• Wavelength

• Force

A luminous spheroid of plasma held together by gravity

A reaction in which two atomic nuclei combine to form subatomic particles

Magnetic fields

• Refers to the change in frequency of a wave due to an observer who is moving relieve to it.

• A region around a magnetic material or a moving electric charge in which magnetism acts.

• Laws of planet motion that describe the orbits of planets around the sun

• Spectrum range of all types of energy that travel in space

A spot appearing from time to time on the sun's surface

A cloud of gas and dust in space visible by some luminous matter