English

Fill in the Blank We Are Able to See the Objects Around Us Due to _________, Reflection. - Physics

Advertisements
Advertisements

Question

Fill in the blank

 We are able to see the objects around us due to _________, reflection.

Fill in the Blanks
Advertisements

Solution

We are able to see the objects around us due to irregular reflection.

shaalaa.com
  Is there an error in this question or solution?
Chapter 4: Light Energy - Objective Questions

APPEARS IN

Selina Concise Physics [English] Class 7 ICSE
Chapter 4 Light Energy
Objective Questions | Q 2.05

RELATED QUESTIONS

What do you mean by the term reflection of light ?


The reflection of light from a wooden surface is _________ reflection.


What type of mirror is used to obtain a real image-of an object?


How many images will be formed when an object is placed between two parallel plane mirrors with their reflecting surfaces facing each other? Why do more distant images appear fainter?


A boy is standing in front of a plane mirror at a distance of 3 m from it.
(i) What is the distance between the boy and his image?
(ii) If the boy moves 1 m backward, find the distance between the image and the boy.


State three characteristics of light.

State whether the following statement is true or false. If false, correct it.

If the incident ray makes an angle of Xo with the normal, then the reflected ray is 2Xo.


State whether the following statement is true or false. If false, correct it.

The image in a plane mirror is situated in the mirror.


Locate the image termed when the object is placed between two planes as shown in the following figure.


A burning candle in water

Take a shoe box, open on one side. Place a small lighted candle in it. Place a clear glass sheet (roughly 25 cm × 25 cm) in front of this candle figure. Try to locate the image of the candle behind the glass sheet. Place a glass of water at its position. Ask your friends to look at the image of the candle through the sheet of glass. Ensure that candle is not visible to your friends. Your friends will be surprised to see the candle burning in water. Try to explain the reason.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×