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
Answer Posted / guest
(3) Absorption of corresponding wavelengths by the outer
layers of the sun
| Is This Answer Correct ? | 18 Yes | 2 No |
Post New Answer View All Answers
hai i am koti reddy panta.studying 3rd mca.i failed in my degree. shell i consider those subjects as backlogs
Where did the largest reflector telescope situated?
Please can someone tell me, how many times during a 12 hour period, do the hands of a clock face opposite each other? I believe its 11. Also, would this be the same, no matter WHAT the starting time? i.e. if the 12 hour period started at 6 o clock, would it still be 11 times? Many thanks for your help.
Who propounded the signs of the zodiac?
Explain the Evolution of Science as a discipline in the Medieval Period
Science is both a process and product-Substantiate
Which comet collided with jupiter?
Which is india’s largest nuclear research reactor?
List and explain two instances of Correlation Science with Life Situation
where is the indragandhi furnal in delhi, who is bulit in krishna sagar dam
When did the most luminous nova appear?
What is the capacity of arihant’s atomic reactor?
When and where was the tata institute of fundamental research founded?
the basic approach to science was established by:
Which is the most famous comet?