How can the presence of an element in a distant star detected ?
Answer Posted / sanju
By means of Spectroscope
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
Explain what is time?
How do you find the refractive index of a liquid by using total internal reflection?
Explain what is the transparent?
For which type of waves is the principle of superposition valid?
Explain what happens when you travel across the dateline?
What seven colors appear to be white when mixed together?
Explain the different parts of the x-ray radiation intensity graph? : quantum physics
How is radiation emitted from the body?
Tell me why ship doesnt sink sea?
If blue light is combined with green light, what color of light is produced?
What is the laws of dry or solid friction.
what is momentum?
What is a galvanometer and its use?
What do you mean by diffraction and what is/are the proper condition/conditions for it?
Describe and interpret qualitatively the evidence provided by electron diffraction for the wave nature of particles. : quantum physics