- 1(current)
Q. No.The main difference between the phenomena of interference and diffraction is that:
| 1. | diffraction is caused by reflected waves from a source whereas interference is caused due to the refraction of waves from a source. |
| 2. | diffraction is caused due to the interaction of waves derived from the same source, whereas interference is the bending of light from the same wavefront. |
| 3. | diffraction is caused due to the interaction of light from the same wavefront, whereas the interference is the interaction of two waves derived from the same source. |
| 4. | diffraction is caused due to the interaction of light from the same wavefront whereas interference is the interaction of waves from two isolated sources. |
Subtopic: Â Interference vs Diffraction |
 64%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh
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NEET 2023 - Target Batch - Aryan Raj Singh
In the given figure and are two coherent sources oscillating in phase. The total number of bright fringes and their shape as seen on the large screen will be:
| 1. | 3, rectangular strips |
| 2. | 3, circular |
| 3. | 4, rectangular strips |
| 4. | 4, circular |
Subtopic: Â Interference vs Diffraction |
 54%
From NCERT
Please attempt this question first.
Hints
Please attempt this question first.
In a double-slit experiment, the two slits are 1 mm apart and the screen is placed 1 m away. Monochromatic light of wavelength 500 nm is used. What will be the width of each slit for obtaining ten maxima of double-slit within the central maxima of a single-slit pattern?
1. 0.2 mm
2. 0.1 mm
3. 0.5 mm
4. 0.02 mm
Subtopic: Â Interference vs Diffraction |
 54%
From NCERT
NEET - 2015
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
- 1(current)
Q. No.
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