Q.Explain the formation of Newton's rings with a ray diagram and derive the expression for determination of wavelength of light using Newton's ring experiment. - Civil Engineering With Akhand Dutta
Physics Experiment: LEOK-31 Newton's Ring Experiment Apparatus - Enhanced Model
SOLVED: The following data are obtained from the experiments on Newton's Rings: 1st Reading/μm 4.62 2nd Reading/μm 2.05 1.75 1.5 1.3 1.1 0.93 0.78 Diameter D 2.57 3.25 3.71 4.1 4.5 4.85
Explain Newton's ring experiment and show that diameters of n th dark rings are proportional to square root of natural numbers.