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# Light, Shadows and Reflections CBSE Class 6

## Full fledge assessment Videos

Video Based Test funda (Please watch the above videos before attempting this assessment)
Question 1/9

Q 1. A ___________ is a non-reflecting surface.

Solution

A prism is a non-reflecting surface.

Q 2. Red translucent objects form ___________ shadows.

Solution

Red translucent objects form red shadows.

Q 3. Smaller the size of the hole through which light passes, _______ is the image produced.

Solution

Smaller the size of the hole through which light passes, sharper is the image produced.

Q 4. Objects which do not allow light rays to pass through are called ____________ objects.

Solution

Objects which do not allow light rays to pass through are called opaque objects.

Q 5. A mirror is __________ object.

Solution

A mirror is an opaque object.

Q 6. The image formed by a pin hole camera is inverted because the light rays from ______.

Solution

The image formed by a pin hole camera is inverted because the light rays from the top of objects fall at the bottom of the screen after reflection and the light rays from the bottom of objects fall at the top of the screen after reflection.

Q 7. An object which allows all the light to pass through is ______.

Solution

An object which allows all the light to pass through is transparent.

Q 8. If the angle of incidence is 60˚, then the angle of reflection is ________.

Solution

If the angle of incidence is 60˚, then the angle of reflection is 60˚.

The angle of incidence is equal to the angle of reflection.

Q 9. Light reflects from a __________.

Solution

Light reflects from a mirror.

Still have doubt?

## Light, Shadows and Reflections Notes

#### Revision Notes

Read CBSE Class 6 Science revision notes for Light, Shadows and Reflections

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## Light, Shadows and Reflections Doubts and Solutions

Asked by kumarraju29033 20th January 2020, 10:01 PM
Asked by dr.sudhakarpetkar 15th November 2019, 6:15 PM
Asked by kohlisakshi81 7th October 2019, 12:20 PM