Exam
Get insights from 148.9k questions on Exam, answered by students, alumni, and experts. You may also ask and answer any question you like about Exam
Follow Ask QuestionQuestions
Discussions
Active Users
Followers
New answer posted
11 months agoContributor-Level 7
The CMAT city intimation slip mentions only the name of city in which test centre has been allotted to the candidate. No other information is given on the CMAT city intimation slip. Details regarding the test centre, exam timings, reporting time. etc. are mentioned on the CMAT admit card only.
New answer posted
11 months ago
Contributor-Level 10
CMAT city intimation slip is the document released by the NTA to inform candidates the city in which they have been allotted the test city. The CMAT city intimation is issued 2-3 days before the release of CMAT admit card. With the help of city intimation slip, candidates can make arrangement of travel and stay in the city where the candidate has been allotted the test centre.
New answer posted
11 months agoContributor-Level 10
Diffraction leads to the formation of patterns of varying intensity. When around obstacles, waves bend and spread through the narrow opening, it is called diffraction. The interference results in a new wave pattern and involves the superposition of two or more coherent waves. Both these phenomena produce patterns of light and dark regions; the interference results from the combination of multiple waves and the diffraction arises from a single wave interacting with an aperture or obstacle. When the size of the aperture or obstacle is comparable to the wavelength of the wave, diffraction patterns are typically observed.
New answer posted
11 months agoContributor-Level 10
A coherent light source in Young's Double Slit Experiment illuminates two closely spaced slits, and produces two overlapping light waves. The interference of these waves constructively or destructively based on their phase difference lead to a pattern of bright and dark fringes on a screen, When the path difference is an integral multiple of the wavelength, it is constructive interference (bright fringes) and when the path difference is an odd multiple of half the wavelength, it is destructive interference (dark fringes). Through observable interference patterns, Young's Double Slit Experiment, shows the wave nature of light.
New answer posted
11 months agoContributor-Level 10
According to Chapter 10 Physics Class 12, the Huygens' Principle in wave optics states that every point on a wave front spreads out in all directions at the speed of the wave, and these act as a source of secondary wavelets. According to this principle, all new wave front is the tangent to these secondary wavelets. The principle holds significance when it comes to explaining phenomena like refraction and reflection of light. It is instrumental in understanding the behavior of light in various media and provides a geometric method to determine the propagation of wave fronts. The Huygens' Principle lays the foundation for the wave theory
New answer posted
11 months agoContributor-Level 10
GATE is a national-level entrance exam accepted by many MTech-offering colleges, including Ramrao Adik Institute of Technology. For the year 2025, the GATE exam has already been conducted. The exam was held in February 2025. Students who couldn't appear for the exam can apply with DYPRAIT-PG scores.
New answer posted
11 months agoBeginner-Level 5
With a rank of 15,000 the chances of getting a preferred course or a college becomes very high. A rank of 15,000 in JEE Main 2024 exam is considered to be a high / top rank in JEE 2024 Mains exam keeping in mind the level of difficulty that is maintained every year by the National Testing Agency. With the rank of 15,000 candidates can expect to get admission in a most of the popular NITs, IIITs and GFTIs through the JoSAA Counselling process.
New question posted
11 months agoNew question posted
11 months agoNew question posted
11 months agoTaking an Exam? Selecting a College?
Get authentic answers from experts, students and alumni that you won't find anywhere else
Sign Up on ShikshaOn Shiksha, get access to
- 66k Colleges
- 1.2k Exams
- 688k Reviews
- 1850k Answers
