Advertisements
Advertisements
Question
Name the subjective property of light related to its wavelength.
Solution
The subjective property of light related to its wavelength is colour.
APPEARS IN
RELATED QUESTIONS
Loudness is determined by the __________ of vibration.
When sound propagates in air, it does not carry energy with it.
Smaller the membrane, .................. is the pitch.
Sound can not travel in
The safe limit of loudness of audible sound is
Obtain relationship between the time period and frequency.
Name the characteristic of sound related to its frequency
Two waves of the same pitch have amplitudes in the ratio 1:3. What will be the ratio of loudness?
Explain the following and illustrate your answer by drawing appropriate diagram:
Loudness
Give scientific reason.
In earlier times, people used to listen for the arrival of a distant train by putting their ear to the rail.
