MEDIUM
6th CBSE
IMPORTANT
Earn 100

Explain rectilinear propagation of light with an experiment.

Important Questions on Light, Shadows and Reflections

EASY
6th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 11 - Light, Shadows and Reflections>HIGHER ORDER THINKING SKILLS>Q I

Give reasons

A transparent object does not form a clear shadow.

MEDIUM
6th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 11 - Light, Shadows and Reflections>HIGHER ORDER THINKING SKILLS>Q I

Give reasons

A rough surface does not form an image.

MEDIUM
6th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 11 - Light, Shadows and Reflections>HIGHER ORDER THINKING SKILLS>Q I

Give reasons

The water in a clean pond forms a clear image of a bird standing in it.

EASY
6th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 11 - Light, Shadows and Reflections>HIGHER ORDER THINKING SKILLS>Q I
Solar eclipse occurs only on a new moon day.
MEDIUM
6th CBSE
IMPORTANT
EUREKA PLUS Revised Bringing Science to Life>Chapter 11 - Light, Shadows and Reflections>VALUE-BASED QUESTION>Q 2
Read the following passage and answer the questions.
Manji lives in a village named Bhimkoi. He lives in a well-made, small house. The doors and windows are so well-placed that during the daytime the house becomes absolutely bright with sunlight. The arrangement of the doors and windows also allows air to circulate freely in the house. Manji and his family hardly have to use light or fans during the day. They are able to save electricity.
To produce electricity, much coal is burnt. Do you think that by reducing the use of electricity we can protect our environment? Discuss.