How many orders will be visible if the wavelength of incident radiation is 5893 A and the number of lines on grating is 2540/inch.

Getting Info...

About the Author

"Meet Mr. Akhand Dutta, the visionary Founder and Owner of CEWA (Civil Engineering With Akhand Dutta). Currently, The Placement Coordinator for Structural Engineering at the prestigious National Institute of Technology, Kurukshetra. With a lif…

Civil Engineering With Akhand Dutta

How many orders will be visible if the wavelength of incident radiation is 5893 A and the number of lines on grating is 2540/inch.

About the Author

Post a Comment

A point P is 50 mm away from both the reference planes. Draw its all possible projections.

State the quadrants in which the following points lie. (i) P, its Top view is 40 above x-y; its FV 20 below the top view (ii) Q, both of its views coincide at a point 40 below x-y.

Hydraulics Engineering MCQ | Part 1

Find the temperature at which there is 1.0 % probability that a state with energy 0.5 eV above Fermi energy will be occupied.

In case of Newton's rings formed in reflected light prove that, (i) Diameters of dark rings are proportional to the square roots of natural numbers. (ii) Diameters of bright rings are proportional to the square roots of odd natural numbers.