Interested to Buy Any Domain ? << Click Here >> for more details...
Which of the following is not an essential condition for
interference
(a) The two interfering waves must be propagated in almost
the same direction or
the two interfering waves must intersect at a very small
angle
(b) The waves must have the same time period and wavelength
(c) Amplitude of the two waves should be the same
(d) The interfering beams of light must originate from the
same source.
- 2 Answers
- 7347 Views
- Wipro, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / happyguy
For interference it is not essential that Amplitude of the
two waves should be the same. Other conditions arre
essential.
So ans is (c).
| Is This Answer Correct ? | 9 Yes | 4 No |
Answer / your well wisher
(a) because waves must have same wavelength , amplitude must be equal or approximately equal and they must originate from a single source.
| Is This Answer Correct ? | 0 Yes | 0 No |
what is a Homologue?
Did bacteria, archaea, and eukaryotes exchange transporter genes appreciably during the past two billion years?
what is FASTA format?
A constant voltage is applied between the 2 ends of a uniform metallic wire. Some heat is developed in it. The heat developed is doubled if (a) both the length and radius of the wire are halved. (b) both the length and radius of the wire are doubled (c) the radius of the wire is doubled (d) the length of the wire is doubled.
Integrate 3x + 5 / (x3-x2-x+1)?
How did you get into the field of bioinformatics?
WHY YOU SELECT BIOINFORMATICS AS YOUR MAJOR FIELD??
What is a ?clean and run? reaction?
what is the Reaction intermediate in Reimer-Tiemann?s reaction?
How the Algorithm works?
How to Draw a 3D structure of a Protein from its amino acid sequece?
when is a Genome project finished?
Micro Biology 
