0

# Does a red shift indicates that objects are moving toward earth?

Updated: 9/15/2023

Wiki User

8y ago

Red shift occurs when an object moves away from the observer. So as you are on Earth, it is when objects move away from Earth. (Blue shift as it moves closer.)

A star's red shift could be due to losing energy to gravity.

Wiki User

8y ago

Earn +20 pts
Q: Does a red shift indicates that objects are moving toward earth?
Submit
Still have questions?
Related questions

### Does a red shift indicates that objects are moving toward earth true or false?

No. A redshift means that the light has lost energy; one way for this to happens is if galaxies or other objects moveaway from us.

### When the wavelength of a spectral line emitted from an object increases which end of the visible light spectrum does not move toward and what is the objects motion relative to earth?

Increasing wavelength is an indication of a Doppler shift caused by an object moving away from the viewer. Longer wavelengths (of the visible spectrum) are redder, shorter wavelengths are bluer. Objects moving away from you have a red shift, objects moving toward you have a blue shift.

Gravity

### Does a red shift means that are moving closer to earth?

No. A red shift indicates that the object is moving away from the earth.

### If the Earth rotates from the west to the east why do the sun and stars move from the east to the west?

They are not actually, moving, they just appear to be moving because we are. Consider that if you are on a train moving forward, objects that you pass by appear to move toward the read of the train.

### If the earth rotates from the west to the east why do the sun and stars move from east towards the west?

They are not actually, moving, they just appear to be moving because we are. Consider that if you are on a train moving forward, objects that you pass by appear to move toward the read of the train.

### If the earth rotates from west to the east why do the sun and the stars move from the east towards the west?

They are not actually, moving, they just appear to be moving because we are. Consider that if you are on a train moving forward, objects that you pass by appear to move toward the read of the train.

### If the earth rotates from the west to the east why do the sun and Star move from the east towards the west?

They are not actually, moving, they just appear to be moving because we are. Consider that if you are on a train moving forward, objects that you pass by appear to move toward the read of the train.

### If the earth rotates from the west to the east why do the sun and stars move from the east towards the west?

They are not actually, moving, they just appear to be moving because we are. Consider that if you are on a train moving forward, objects that you pass by appear to move toward the read of the train.

blue shifted

blue shifted

gravity