Which of the following electromagnetic waves has longest
wavelength?
(1) Infra-red
(2) Light-rays
(3) Ultra-violet
(4) Gamma rays
Answers were Sorted based on User's Feedback
Answer / rejeesh
Infra Red
http://science.hq.nasa.gov/kids/imagers/ems/waves3.html
| Is This Answer Correct ? | 7 Yes | 5 No |
Answer / dinesh
Gamma rays have the longest wavelength then radio waves
| Is This Answer Correct ? | 3 Yes | 4 No |
god's own country?
I have applied to the post of Assistant Station Master in RRB thiruvananthapuram recently.Can i get previous years question papers?
Nandi Hills are situated in the vicinity of (a) Bangalore (b) Mysore (c) Hubli (d) Chennai
Which of the following electromagnetic waves has longest wavelength? (1) Infra-red (2) Light-rays (3) Ultra-violet (4) Gamma rays
Please send me signal section engineer written question papers
Which of these explains the remarkability of Gol Gumbaz in Bijapur? (a) Its inner ornamentation (coloured paintaing) (b) Its dense carving on its minars (c) Its extraordinary acoustics (d) None of these
RRB KPT SPORTS QUOTA 2012
hii frnds if any one have question paer for si rpf .then plz send it to my email-star_mishra2008@rediffmail.com
A steady current is flowing through a solenoid. If a bundle of soft iron is inserted in the coil, then the magnetic field inside the solenoid (1) increases (2) decreases (3) remains unaffected (4) increases first and then decreases
To demonstrate the phenomena of interference, we require (1) Two sources which emit radiation of the same frequency (2) Two sources which emit radiation of nearly the same frequency (3) Two sources which emit radiation of the same frequency and have a definite phase relationship (4) Two sources which emit radiation of different wavelengths
Which of the following newspapers is not published from Bangalore? (a) Times of India (b) Deccan Herald (c) The Hindu (d) Hindustan Times
I REQUIRES SANITATION EXAMS PEPER OF RRB . PLZ SEND ME AT MY EMAIL ID BGGOD84@YAHOO.CO.IN