MEDIUM
6th CBSE
IMPORTANT
Earn 100
You are given a sheet of transparent glass and a piece of wood. Which of them will cast a shadow when placed in front of a source of light? Justify.
Important Questions on Light, Shadow, and Reflection
EASY
6th CBSE
IMPORTANT
Why do you not observe a shadow in a dark room?
MEDIUM
6th CBSE
IMPORTANT
Draw the shadow formed in the following case. Explain the terms used in the diagram.
An object placed in front of a point source of light.
MEDIUM
6th CBSE
IMPORTANT
Draw the shadow formed in the following case. Explain the terms used in the diagram.
A source of light with an object smaller than the source kept in front of it.
MEDIUM
6th CBSE
IMPORTANT
Draw the shadow formed in the following case. Explain the terms used in the diagram.
A source of light with an object larger than the source kept in front of it.
EASY
6th CBSE
IMPORTANT
What are the conditions necessary for shadow formation?
MEDIUM
6th CBSE
IMPORTANT
Differentiate between umbra and penumbra region of a shadow.
MEDIUM
6th CBSE
IMPORTANT
Identify the kind of lunar eclipse in the situation given below:
When moon lies completely in the umbra region.
MEDIUM
6th CBSE
IMPORTANT
Identify the kind of lunar eclipse in the situation when the moon lies partly in the umbra and partly in the penumbra region.
