Respected members, 11th Class Physics MCQS Available Here. In this pages your can get 11th Class Physics MCQS with Answers. You can read and practice, 11th Class Physics MCQS on Different Topic, We make Online question bank with the help of experienced teachers and subject specialists.
FG Study / Quiz is also very useful website for online Quiz and Test sessions. Where FG STUDY Team Design and Develop large Database and Content Management System for the quizzes. We provide wide scale online quiz System for various educational and professional examination. If you are interested please visit our site FG Study Quiz
Remember That The FG STUDY Team Always provide unique and useful content for students. If you have any question or problem do not hesitate to contact us, we will be happy to reply, Thanks
Standard metal according to Michelson’s interferometer is equivalent to
3 x 108meter
1553163.5 wave meter
None of these
15503000 meter
In young’s double slit experiment for the interference the central region will be
Dark
None of these
Coloured
Bright
In case of point source the shape of wave front is
Elliptical
Square
Spherical
Circular
Oil film floating on water exhibits colours due to
All of these
Diffraction
Polarization
Interference
Huygen’s proposed, light energy travels in space from source in
1778
1578
1868
1678
Which of the following is evidence of wave nature of light
All of these
Polarization
Interference
Diffraction
A ray of light is a line
Parallel to wave front
Any one of these
Anti-parallel to wave
Normal to wave front
The distance between two consecutive wave front is equal to
Three wave length
One wave length
Two wave length
Half wave length
The centre of Newton’s rings will be
Coloured
Bright
Not visible
Dark
According to Huygen’s principle the points on primary wave front can be considered as
We and our third party partners use cookies on our site to offer you a better browsing experience. AcceptReject
Privacy & Cookies Policy
Privacy Overview
This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.