What is the wavelength of visible spectrum?

1 1300A-3000A

2 3900A-7600A

3 7800A-8000A

4 8500A-9800A



What is the wavelength of visible spectrum? 1 1300A-3000A 2 3900A-7600A 3 7800A-8000A 4 ..

Answer / guest

(2) 3900A-7600A

Is This Answer Correct ?    7 Yes 0 No

Post New Answer

More General Science Interview Questions

Name the indian states in which river ganga flows?

19 Answers   College School Exams Tests, Intel, Yes Bank,


Explain any four values that can be developed through teaching Physical Science

0 Answers   Mahatma Gandhi University,


Who is the oldest cosmonaut?

0 Answers  


where the 3rd earthsummit held

3 Answers   Infosys,


Which are the two reactors at the indira gandhi centre for atomic research ( igcar )?

0 Answers  






Which among the following is a positively charged particle emitted by a radioactive element? 1 Alpha ray 2 Beta ray 3 Gamma ray 4 Cathode ray

2 Answers  


What is the Biology ?

2 Answers  


Which is india’s largest nuclear research reactor?

0 Answers  


List out the General Objectives of teaching Physical science at Primary stages.

0 Answers   Mahatma Gandhi University,


Graphite and sillimanite are 1 Refractory minerals 2 Ferrous minerals 3 Base minerals 4 None of these

1 Answers  


Which is/are the important raw material(s) required in cement industry? 1 Limestone 2 Gypsum & clay 3 Clay 4 Limestone & clay

6 Answers  


In an atomic explosion, enormous energy is released which is due to the 1 Conversion of neutrons into protons 2 Conversion of chemical energy into nuclear energy 3 Conversion of mass into energy 4 None of these

2 Answers   AHH, CMRL,


Categories