Home
Class 7
PHYSICS
The ray of light that strikes or falls o...

The ray of light that strikes or falls on a reflecting surface

A

Reflected ray

B

The normal

C

Incident ray

D

The point of incidence

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • LIGHT ENERGY

    ICSE|Exercise EXERCISE (SECTION I) (Write T for True and F for False. Correct the false statements. )|6 Videos

  • LIGHT ENERGY

    ICSE|Exercise EXERCISE (SECTION I) (Choose the correct option to fill in the blank)|7 Videos

  • LIGHT ENERGY

    ICSE|Exercise EXERCISE (SECTION I) |7 Videos

  • HEAT

    ICSE|Exercise EXERCISE (PICTURE)|10 Videos

  • MODEL TEST PAPER 1

    ICSE|Exercise SECTION II|43 Videos

Similar Questions

Explore conceptually related problems

Light of wavelength 5000Å falls on a plane reflecting surface. What are the wavelength and frequency of reflected light ? For what angle of incidence is the reflected ray normal to the incident ray ?

Show that a parallel bundle of light rays parallel to the x-axis and incident on a parabolis reflecting surface given by x=2by^(2) , will pass through a single point called focus of the reflecting surface. Also, find the focal length.

The ray of light after striking the mirror moves in same direction.

The angle of incidence of a light beam onto a reflecting surface is continuously varied. The reflected ray is found to be completely polarized when the angle of incidence is 60^(@) . What is the index of refraction of the reflecting material ?

A ray of light strikes a transparent rectangular slab of refractive index sqrt(2) at an angle of incidence of 45^(@) . The angle betweent the reflected and refracted rays is

Light with an energy flux of 18W//cm^(2) falls on a non-reflecting surface at normal incidence. The pressure exerted on the surface is

A parallel beam of light of intensity I is incident on a glass plate. 25% of light is reflected in any reflection by upper surface and 50% of light is reflected by any reflection from lower surface. Rest is refracted The ratio of maximum to minimum intensity in interference region of reflected rays is

Parallel rays of light are falling on convex sphere surface of radius of curvature R = 20 cm as show. Refractive index of the medium is mu = 1.5 . A refraction from the spherical surface parallel rays

The diagram below shows a light ray striking and reflecting from a plane mirror AO is the incident ray and OB the reflected ray. The angle between the incident ray and the reflected ray is 120^@ . What is the value of the angle of reflection?

The diagram below shows a light ray striking and reflecting from a plane mirror AO is the incident ray and OB the reflected ray. The angle between the incident ray and the reflected ray is 120^@ . If two plane mirrors are used and kept facing parallel to each other, how many images are formed if the object is kept in between them?