markcardenas8158 markcardenas8158
  • 25-08-2022
  • Physics
contestada

A galaxy far from us has a recessional velocity of about 14,000 km/s. if it emits radiation at a wavelength of 121 nm, how much is that wavelength shifted when we observe it?

Respuesta :

Otras preguntas

The federal bureaucracy is part of which branch of the government?executive branchlegislative branchjudicial branchthe bureaucracy is not part of any branch, bu
A 15kg block has a constant acceleration of 2.2m/s^2 down a 30 degree incline what is the magnitude of the friction force on the block
think about the natural resources near you. what are the things that you made your family decide to live where you do?
What is the answer to this equation, p - 1.34 = -11.8
What are 10 abiotic factors of the amazon rainforest?
1% of what number is 7
if m<1 = (11x +2) and m<7 = (8x + 7) , find the value of 'x'
The glands that produce digestive fluids, the mucus-producing tissue lining the stomach, and muscle tissue helps make up what? A:cell B:tissue C:organ D:organ
How do I solve for Y when the problem is 10x-5y=15 ?
if m<1 = (11x +2) and m<7 = (8x + 7) , find the value of 'x'