SaraNextGen Study App [2023-24]
Last Updated On 01-06-2023 - By Jeesha Sara

In a Young’s experiment, two coherent sources are placed  apart and the fringes are observed one metre away. If it produces the second dark fringe at a distance of  from the central fringe, the wavelength of monochromatic light used would be

a)

b)

c)

d)


Question ID - 150000 :-

In a Young’s experiment, two coherent sources are placed  apart and the fringes are observed one metre away. If it produces the second dark fringe at a distance of  from the central fringe, the wavelength of monochromatic light used would be

a)

b)

c)

d)

1 Answer
5876 Votes
3537

Answer Key : (d) -

(d)

Distance of  dark fringe from central fringe



Next Question :

In Young’s double slit experiment the wavelength of light was changed from  to . While doubling the separation between the slits which of the following is not true for this experiment

a)

The width of the fringes changes

b)

The colour of bright fringes changes

c)

The separation between successive bright fringes changes

d)

The separation between successive dark fringes remains unchanged


View Topper Answer

We hope we have given the updated helpful answer / content for your query in an easily accessible format to help you in preparing adequately. We do offer free support materials, 10th maths guide, 10th science guide, 10th tamil guide, 10th social guide, 10th english guide, science 10th guide and also for all the classes books and guide to all the students who sign up for SaraNextGen. Apart from traditional textbook queries, we've got conjointly provided further high order level thinking issues, that are seemingly to be expected in boards and competitive exams. It includes conceptual queries, MCQs, Long and short answer type queries, etc. These Questions are designed to learn each student and academics by providing chapter-wise further issues focusing totally on testing conceptual information with applications. Here, we've got provided a number of the necessary ways in which within which the solutions of all the Questions will profit students of class 1 to 12. If you have any queries, drop a message to us and we will get back to you at the earliest.


SaraNextGen