Calculate the fringe width, Physics

Assignment Help:

Q. In Young's double slit experiment, the width of the fringe obtained with light of wavelength 60000A is 2 mm. Calculate the fringe width if the entire apparatus is immersed in a liquid of refractive index 1.33

Data: λ = 6000 Å = 6 × 10-7 m; β = 2mm = 2 × 10-3 m

μ = 1.33; β′ = ?

Solution: β′= Dλ′/ d = Dλ / μd

= β / μ

β′= 2 X 10 - 3/ 1.33

= 1.5 x 10-3 m (or) 1.5 mm


Related Discussions:- Calculate the fringe width

Explain axis of rotation - force, A child starts to build a house of cards ...

A child starts to build a house of cards by laying an 8.5-cm-long playing card with a mass of 0.75 g across two other playing cards: support card A and support card B. If suppor

Explain longitudinal waves, Longitudinal Waves: The traveling waves in ...

Longitudinal Waves: The traveling waves in which particles of the elastic medium vibrate about back and forth along the direction of propagation of waves are called longitudina

Dielectrics, a parallel pate capacitor has two dieletric slabs between the ...

a parallel pate capacitor has two dieletric slabs between the plates with interface normal to E and D.the thickness of each slab is 1cm,area is 100cm2.neglect fringing effects.dete

Classical electrodynamics jackson, Hi Do you have expert can help me to sol...

Hi Do you have expert can help me to solve coupl problems from classical electrodynamics Jackson ch11 and ch12

Determine the charge of the lithium ion, Determine the Charge of the lithiu...

Determine the Charge of the lithium ion A mass spectrometer often is used in carbon dating to verify the ratio of C-14 isotopes to C-12 isotopes in a biological sample. This ra

Occams razor, Occam's [or Ockham's] razor (William of Occam [or Ockham]; c....

Occam's [or Ockham's] razor (William of Occam [or Ockham]; c. 1340): The recommendation that the simpler a theory is, the better. If two of the theories predict phenomena to t

Motor, illustrate the parts and function of motor

illustrate the parts and function of motor

Laws of transverse vibrations in stretched strings, State and explain laws ...

State and explain laws of transverse vibrations in stretched strings. Describe how do you verify them using sonometer.

Huygens construction, Huygens' construction; Huygens' principle (C. Huygens...

Huygens' construction; Huygens' principle (C. Huygens): The mechanical propagation of any wave (exclusively, of light) is equal to supposing that each point on the wavefront b

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd