Physics
Grade-6
Easy
Question
A rainbow is formed when sunlight is dispersed by _____.
- Prism
- Glass slab
- Olive oil
- Water droplets
Hint:
Water droplets.
The correct answer is: Water droplets
When light meets a water droplet, it is refracted at the boundary of air and water, and enters the droplet, where the light is dispersed into seven colors.
Related Questions to study
Physics
Color printers have ink cartridges containing cyan, magenta, and yellow. Look at the image below and tell what secondary color it will produce if magenta runs out?
Color printers have ink cartridges containing cyan, magenta, and yellow. Look at the image below and tell what secondary color it will produce if magenta runs out?
PhysicsGrade-6
Physics
The light ray coming back to the same medium after reflection is called
The light ray coming back to the same medium after reflection is called
PhysicsGrade-6
Physics
Which one of the following colors is not a primary color of white light?
Which one of the following colors is not a primary color of white light?
PhysicsGrade-6
Physics
Which color model is now only used in the art field?
Which color model is now only used in the art field?
PhysicsGrade-6
Physics
The traditional color model is
The traditional color model is
PhysicsGrade-6
Physics
In the CMY color model, if you mix all three colors, what is the color you get?
In the CMY color model, if you mix all three colors, what is the color you get?
PhysicsGrade-6
Physics
The light that is __________ decides the color of the object.
The light that is __________ decides the color of the object.
PhysicsGrade-6
Physics
Why does a leaf look green in color?
Why does a leaf look green in color?
PhysicsGrade-6
Physics
The color of light is given by its ____.
The color of light is given by its ____.
PhysicsGrade-6
Physics
When light strikes an object, it looks of a certain color when the rays after ________ enter the eyes.
When light strikes an object, it looks of a certain color when the rays after ________ enter the eyes.
PhysicsGrade-6
Physics
Which of these colors does the white light not have in it?
Which of these colors does the white light not have in it?
PhysicsGrade-6
Physics
The color/colors of light used by leaves for photosynthesis is/are __________.
The color/colors of light used by leaves for photosynthesis is/are __________.
PhysicsGrade-6
Physics
Newton's disc consists of _____ colors.
Newton's disc consists of _____ colors.
PhysicsGrade-6
Physics
White light breaks up into seven colors due to
White light breaks up into seven colors due to
PhysicsGrade-6
Physics
Look at the image given below and answer, what is the color you will get if you mix blue and red colors?
Look at the image given below and answer, what is the color you will get if you mix blue and red colors?
PhysicsGrade-6
