What is a shadow? How is it formed?

Important Questions on Light, Shadow, and Reflection

MEDIUM

6th CBSE

IMPORTANT

Science Spark>Chapter 12 - Light, Shadow, and Reflection>Put on your thinking cap>Q 5

Define reflection and differentiate between regular and irregular reflection. 

EASY

6th CBSE

IMPORTANT

Science Spark>Chapter 12 - Light, Shadow, and Reflection>Put on your thinking cap>Q 5

What are transparent, translucent and opaque objects? 

MEDIUM

6th CBSE

IMPORTANT

Science Spark>Chapter 12 - Light, Shadow, and Reflection>Put on your thinking cap>Q 5

Differentiate between an image and a shadow.

EASY

6th CBSE

IMPORTANT

Science Spark>Chapter 12 - Light, Shadow, and Reflection>Put on your thinking cap>Q 6

Draw the shadows formed in the following case. Explain the terms used in the diagrams.
An object placed in front of a point source of light.

MEDIUM

6th CBSE

IMPORTANT

Science Spark>Chapter 12 - Light, Shadow, and Reflection>Put on your thinking cap>Q 6

Draw the shadows formed in the following case. Explain the terms used in the diagram.
An extended source of light with an object smaller than the source kept in front of it.

MEDIUM

6th CBSE

IMPORTANT

Science Spark>Chapter 12 - Light, Shadow, and Reflection>Put on your thinking cap>Q 6

Draw the shadows formed in the following case. Explain the terms used in the diagram.
An extended Source of light with an object larger than the source kept in front of it.

EASY

6th CBSE

IMPORTANT

Science Spark>Chapter 12 - Light, Shadow, and Reflection>HOTS

The clock in Ritu's room in its mirror image showed as if the time is quarter past four. What the actual time?