Advertisements
Advertisements
Question
Define the term wavelength.
Advertisements
Solution
The linear distance between the two consecutive particles of a vibrating medium in the same phase is called its wavelength. It is denoted by Greek letter lambda (λ).
OR
The distance travelled by the wave in one time period of vibration of the particles of medium is called its wavelength.
OR
In a longitudinal wave, distance between the two consecutive compressions or rare fractions is called wavelength.
APPEARS IN
RELATED QUESTIONS
Explain with an example, the propagation of sound in a medium.
What is a longitudinal wave? In which medium: solid, liquid or gas, can it be produced?
How does the following factor affect, if at all, the speed of sound in air:
Frequency of sound
How does the following factor affect, if at all, the speed of sound in air:
Temperature of air
The correct statement is :
The time period of a simple pendulum is 2 s. Find its frequency.
State four differences between the sound wave and the light wave.
Does sound require a material medium for transmission?
Does light travel faster in air than in water? Why?
How are sound waves produced? How are sound waves transmitted from one place to the other?
