Navigate

A radiation of energy ‘E’ falls normally on a perfectly reflecting surface

A radiation of energy ‘E’ falls normally on a perfectly reflecting surface. The momentum transferred to the surface is (c= velocity of light)

Options

(a) E/c
(b) 2E/c
(c) 2E/c²
(d) E/c²

Correct Answer:

2E/c

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

AIPMT2015
admin:

Related Questions

  1. The physical quantities not having same dimensions are
  2. An object is placed at a distance of 10 cm from a co-axial combination of two lenses
  3. A lens having focal length f and aperture of diameter d forms an image of intensity I
  4. Two wheels having radii in the ratio 1:3 are connected by a common belt
  5. A nucleus disintegrates into two nuclear parts which have their velocities in the ratio