The dark lines in the solar spectrum are due to
1 Absorption of corresponding wavelengths by the prism used
in he spectrograph
2 Destructive interference between waves of certain definite
wavelengths
3 Absorption of corresponding wavelengths by the outer
layers of the sun
4 None of these
- 1 Answers
- 6442 Views
- I also Faced
- E-Mail Answers
Answer / guest
(3) Absorption of corresponding wavelengths by the outer
layers of the sun
| Is This Answer Correct ? | 18 Yes | 2 No |
what is office automation?
which country is known as thunderbolt in the world
What are all of the uses for a dynamo?
What is the significance of international geo - physical year?
different types of satellite?
Who discovered radio telescope?
Old-written material, which cannot be read easily, can be read by 1 Cosmic rays 2 Ultraviolet rays 3 Infra red rays 4 None of these
the colour of a star is an indication of its?
The property of a substance to absorb moisture from the air on exposure is called 1 Osmosis 2 Dessication 3 Efflorescence 4 Deliquescence
why is it important that sex cells have half the number of Chromosomes as body cells?
Emerald is ----in colour 1 Violet 2 Yellow 3 Deep green 4 Prussian blue
i done G.N.M(General Nursing & Midwifery) so Howmany Sellery i will Get. And Which post in Hospital.
Biological Sciences 
