Light, Shadows and Reflections
Each subtopic includes About section, revision page link, 10 preview questions, and practice CTAs.
Luminous and Non-luminous Objects
SubtopicLuminous and Non-luminous Objects under Light, Shadows and Reflections for Grade 6 CBSE.
Preview questions (no answers)
- 1.
A flashlight bulb while the switch is in the 'ON' position is:
A.Luminous
B.Non-luminous
C.A natural source
D.Transparent only
- 2.
Which of these is a natural non-luminous object?
A.A lit candle
B.A tree
C.A firefly
D.The Sun
- 3.
A computer monitor that is powered on and displaying a picture is:
A.Luminous
B.Non-luminous
C.A natural source
D.A reflector
Download the worksheet for Light, Shadows and Reflections - Luminous and Non-luminous Objects to practice offline. It includes additional chapter-level practice questions.
Formation of Shadows and Pinhole Camera
SubtopicFormation of Shadows and Pinhole Camera under Light, Shadows and Reflections for Grade 6 CBSE.
Preview questions (no answers)
- 1.
A shadow is always formed on the _________ side of the light source.
A.Same
B.Opposite
C.Upper
D.Lower
- 2.
To use a pinhole camera, the box should be made _________ from the inside to avoid reflections.
A.Bright
B.White
C.Dark or Black
D.Shiny
- 3.
Which of the following objects can cast a shadow on the moon during a lunar eclipse?
A.The Sun
B.The Earth
C.A Star
D.A Satellite
Download the worksheet for Light, Shadows and Reflections - Formation of Shadows and Pinhole Camera to practice offline. It includes additional chapter-level practice questions.
Mirrors and Rectilinear Propagation of Light
SubtopicMirrors and Rectilinear Propagation of Light under Light, Shadows and Reflections for Grade 6 CBSE.
Preview questions (no answers)
- 1.
If you look at the sun through a pinhole camera, you will see a:
A.Small, bright, inverted dot
B.Large, dark shadow
C.Regular circular shadow
D.Clear image of the clouds only
- 2.
What type of reflection occurs from a rough surface like a wall?
A.Regular reflection
B.Diffused reflection
C.Total reflection
D.No reflection
- 3.
Images are different from shadows because images:
A.Are always black
B.Show the colors and details of the object
C.Are formed by blocking light
D.Do not require a screen
Download the worksheet for Light, Shadows and Reflections - Mirrors and Rectilinear Propagation of Light to practice offline. It includes additional chapter-level practice questions.