Login
Remember
Register
Home
All Activity
Q&A
Questions
Hot!
Unanswered
Tags
Categories
Users
Ask a Question
Ask a Question
Consider the diffraction patern for a small pinhole. As the size of the hole is
0
votes
asked
Mar 20, 2022
in
12th Physics
by
varun
(
6.7k
points)
Consider the diffraction patern for a small pinhole. As the size of the hole is increased
Options:
(a) the size decreases.
(b) the intensity increases.
(c) the size increases.
(d) the intensity decreases
marks2
chapter10
#mcq
Please
log in
or
register
to answer this question.
0
Answers
Categories
All categories
Maths
(8.6k)
Science
(14)
Physics
(3.4k)
11th Physics
(1.5k)
12th Physics
(1.9k)
Related questions
Consider sunlight incident on a pinhole of width 103A. The image of the pinhole seen on a screen shall
Answer the following questions: In a single slit diffraction experiment, the width of the slit is made double the original width. How does this affect the size and intensity of the central diffraction
Answer the following questions: Ray optics is based on the assumption that light travels in a straight line. Diffraction effects (observed when light propagates through small apertures/slits or around small obstacles) disprove this assumption. Yet the ray optics assumption is so commonly used in understanding location and several other
Consider a light beam incident from air to a glass slab at Brewster’s angle as shown in Fig. A polaroid is placed in the path of the emergent ray at point P and rotated about an axis passing through the centre and perpendicular to the plane of the
Fig. shows a standard two slit arrangement with slits S1, S2. P1, P2 are the two minima points on either side of P (Fig. ). At P2 on the screen, there is a hole and behind P2 is a second 2- slit arrangement with slits S3, S4 and a second screen behind