Test SeriesFree PYQsExamsPricing

MHT CET Physics question

PhysicsWave OpticsMHT CET

In an interference pattern produced by using a bi-prism, the zeroth order maxima is at a distance of 4.7 mm from a point P on the screen. If the fringe width is 0.2 mm, then the distance of the second minima from the joint P will be [MHT-CET 2021]

Answer: (A)

Solution

The second minimum lies mm from the zeroth-order maximum on either side, so its distance from P is , i.e. 4.4 mm

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-077516