Reflection of light

When light hits a shiny surface and bounces back, it is an example of:

• Absorption

• Refraction

• Reflection

• Scattering

Tags

NGSS.MS-PS4-2

Fire fly is a

• Non-living luminous body

• Plant body

• Living luminous body

• Heavenly body

Tags

NGSS.MS-LS1-1

In the diagram, which letter represents the angle of incidence?

• A

• B

• C

• D

Tags

NGSS.MS-PS4-2

Which is the reflected ray?

• A

• B

• C

• D

Tags

NGSS.MS-PS4-2

If 'C' is 20 degrees, then 'E' must be...

• 70 degrees

• 90 degrees

• 160 degrees

• 20 degrees

This is an example of a ________________ object. Light hits the book and some of the light is reflected into the eye.

• Luminous

• Non luminous

• Translucent

• Opaque

Tags

NGSS.MS-PS4-2

The ray of light that strikes a reflecting surface is called _____________.

• incident ray

• reflected ray

• normal ray

• none of the above

Tags

NGSS.MS-PS4-2

According to the laws of reflection, if i = angle of incidence and r = angle of reflection

• i >  r

• r >  i

• i=r

• i is not equal to r

Tags

NGSS.MS-PS4-2

The following diagram shows the ray diagram when a torch light is torched towards a mirror. Which of the following is the correct reflected ray?

• 
• 
• 
• 

Tags

NGSS.MS-PS4-2

In a plane mirror, the image formed is:

• Real and inverted

• Virtual and upright

• Real and upright

• Virtual and inverted

Tags

NGSS.MS-PS4-2