A double-slit experiment uses coherent light of wavelength 633 nm with a slit separation of 0.100 mm and a screen placed 2.0 m away

(a) How wide on the screen is the central bright fringe?
(b) What is the distance on the screen between first-order and second-order bright fringes?
(c) What is the angular separation (in radians) between the central maximum and the first-order maximum?


(a) 1.3 cm (b) 1.3 cm (c) 6.33 mrad

Physics & Space Science

You might also like to view...

During which step in the above figure would you take into consideration visual consistency and branding specifications?

A. Step 3 B. Step 4 C. Step 5 D. Step 6

Physics & Space Science

Which distance measurement technique is best suited to measuring objects at a distance of 10 light-years?

What will be an ideal response?

Physics & Space Science

Two charges QA = +q and QB = - 3q are located on the x-axis at x= 0 and x= d respectively. Where is the electric potential equal to zero?

A) x= 3d/4 B) x= d/3 C) x = d/4 D) x= 2d/3 E) x= d/2

Physics & Space Science

Dawn images of Vesta show that it is much wider than it is tall. What might be the reason for its irregular shape?

What will be an ideal response?

Physics & Space Science