Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Q. Illustrate how do you find the refractive index of a liquid by using total internal reflection?
Answer:-
Using Snell's law
n (1) = (n (2) x sin angle (2)) / sin angle (1).
n (1) = The refractive index of the greatly optically dense medium.
n (2) = The refractive index of the fewer optically dense medium.
angle (1) = The critical angle of the two mediums.
angle (2) = 90 degrees ever since when light is at the critical angle it undergoes total internal reflection.s
Since sin 90= 1 this is able to be ignored resulting in n (1) = n (2) / sin angle (1)
Q. Explain basic working of Interference Filter? An interference filter, which reflects one of more spectral lines and transmits others, while maintaining a nearly zero coeffic
dimension of electric current
EXPLANATION: Displacement is a physical quantity which defines the motion of a body from its starting position to its final position. It is a vector quantity and can be shown b
Two tiny objects with equal charges of 71.0 µC are placed at two corners of a square with sides of 0.340 m, as shown. How far above and to the left of the corner of the square labe
Define the use of quartz crystal method to detect ultrasonic waves. Quartz crystal method: This method is based onto the principle of Piezo-electric effect. While one pair o
Q Define: specific rotation? Precise rotation for a given wavelength of light at a given temperature is defined as the rotation produced by one-decimetre length of the liquid c
state and explain pauli''s exclusion principle
Right hand Rule: James clark Maxwell proposed a rule to search the direction of magnetic lines of force around a wire carrying current. This rule states. "If a current carr
for 2013
LECTURE NOTES ON ANGULAR VELOCITY
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd