Physics
Grade-10
Easy
Question
Which of the following colors scatter the least by the air molecules?
- Red
- Blue
- Green
- Yellow
Hint:
Longer the wavelength, less is the scattering
The correct answer is: Red
Red has a wavelength of approximately 625-740 nm therefore it scatters less
Related Questions to study
Physics
Which of the following shows the correct order of colors of the spectrum generated by a prism when white light passes through it?
Which of the following shows the correct order of colors of the spectrum generated by a prism when white light passes through it?
PhysicsGrade-10
Physics
Rain showers in the early morning hours, when the Sun has just risen, after which a rainbow is formed. In which direction has the rainbow formed?
Rain showers in the early morning hours, when the Sun has just risen, after which a rainbow is formed. In which direction has the rainbow formed?
PhysicsGrade-10
Physics
The sun appears to be ______ in color during sunrise and sunset.
The sun appears to be ______ in color during sunrise and sunset.
PhysicsGrade-10
Physics
Which of the following processes is responsible for splitting white light into its constituent colors when it is passed through a prism?
Which of the following processes is responsible for splitting white light into its constituent colors when it is passed through a prism?
PhysicsGrade-10
Physics
Which of the following colors of light of the given wavelengths has the highest speed?
Which of the following colors of light of the given wavelengths has the highest speed?
PhysicsGrade-10
Physics
The size of the air molecules is _____ the wavelength of the visible light.
The size of the air molecules is _____ the wavelength of the visible light.
PhysicsGrade-10
Physics
Which of the following colors of light of the given wavelengths has the lowest speed?
Which of the following colors of light of the given wavelengths has the lowest speed?
PhysicsGrade-10
Physics
Choose the correct ascending order of arrangement of the colors of light in a prism.
A. Red
B. Blue
C. Violet
D. Green
Choose the correct ascending order of arrangement of the colors of light in a prism.
A. Red
B. Blue
C. Violet
D. Green
PhysicsGrade-10
Physics
The phenomenon where the light when passes through a medium is seen through the medium is called ____.
The phenomenon where the light when passes through a medium is seen through the medium is called ____.
PhysicsGrade-10
Physics
Why does the light not bend when it passes through the air?
Why does the light not bend when it passes through the air?
PhysicsGrade-10
Physics
Choose the correct way in which the two prisms need to be placed in order to get the white light back from the spectrum.
Choose the correct way in which the two prisms need to be placed in order to get the white light back from the spectrum.
PhysicsGrade-10
Physics
Why does the light ray split when passed through a prism into its constituent colors?
Why does the light ray split when passed through a prism into its constituent colors?
PhysicsGrade-10
Physics
The angle of deviation is ________ for a violet light.
The angle of deviation is ________ for a violet light.
PhysicsGrade-10
Physics
How many colors does a spectrum predominantly show?
How many colors does a spectrum predominantly show?
PhysicsGrade-10
Physics
The angle of deviation is ____________ for a red light.
The angle of deviation is ____________ for a red light.
PhysicsGrade-10
