Physics, asked by bhabatoshpanda30, 1 month ago

In Newtons
Ring using a
a Lens R= 100cm calculate the
Diameter of 20th breight
bright Frunge
with lamda= 5000 Armstrong

Answers

Answered by ankitjhajee19

0

Answer:

Engineering Physics by Dr. Amita Maurya, Peoples University, Bhopal.‎ > ‎Unit-II‎ > ‎

Solved Problem Optics

1. Two coherent sources of intensity 10 w/m2 and 25 w/m2 interfere to from fringes. Find the ratio of maximum intensity to minimum intensity.

[May 2004, Set No. 1; May 2003, Set No. 2]

Sol: We know the intensity (I) = a2 [square of amplitude]

images

Ratio of Imax to Imin is

images

Explanation:

Hope It Helps you

Previous Question

Next Question

Similar questions

Math, 28 days ago

which of the following is not an equivalent fraction of 3/4 ? option 1-85/7 2-95/8 3-59/7 4-7/59 PLEASE ANSWER FAST...

Geography, 28 days ago

Define Terms. (2) Large scale maps...

Math, 28 days ago

6. The pie chart shown in Fig. 16.12represents the sizes of T-shirts sold duringa month in a shop. If the total number ofT-shirts sold during a month is 10,800, then answer the following questions.a) Find the number of T-shirts of eachsize sold during the month.b) Find the difference in the number ofT-shirts sold of sizes M and XL.c) What size of T-shirts is sold the least?XXL 36 degrees 108Fig.

English, 1 month ago

2) Write from the extract the two things necessary to maintain democracy.

English, 1 month ago

was hockey being played by the children ? change into active voice...

Geography, 9 months ago

area wish which is the smallest and which is the largest state of india ? Ans...... rajasthan is largest and Goa is smallest state of india ...

Physics, 9 months ago

The correct time of arrival of a Dehradun Shatabdi train at New Delhi Railway Station is 8 AM. The following table shows its actual arrival time through the past week Monday-8:10 tuesday-8:30 Wednesday -7:45 Thursday -7:55 Friday -8:00 Saturday -8:05 Sunday 7:50 Calculate the average delay in the time of arrival of the train. plzzzzz answer this question and I will mark u as the branliest ...

Computer Science, 9 months ago

Q. Show practical example to list files, Insert data, retrieving data and shutting down HDFS. Q. Building on the simple WordCount example done in class and Hadoop tutorial, your task is to perform simple processing on provided COVID-19 dataset. Count the total number of reported cases for every country/location till April 8th, 2020 (NOTE: There data does contain case rows for Dec 2019, you...