Common Properties of all Waves

A wave pulse in a horizontal string is represented by a function

$y\left(x,t\right)=\frac{6}{2+{\left(x-3t\right)}^2}$

(c. g .s system) then

Describe wavelength of a Wave in terms of phase of particle.

Define the term Wave length.

Define amplitude of a wave.

Amplitude of wave is the

Define angular frequency. Give the relation between agnular frequency and time period.

Determine the time period of a wave of frequency $10 \mathrm{Hz}$

What is the phase of a wave in physics?

State three characteristics of the medium required for propagation of sound in a medium.

For propagation of sound waves through a medium, the medium should possess :

Mention the important properties which a medium must possess for the propagation of mechanical waves through it?

Find the angular wave number $\mathrm{k},$ period $\mathrm{T},$ Angular frequency $\mathrm{\omega }$And speed $\mathrm{v}$ Of wave.

In a longitudinal wave there is a state of decided maximum compression at a point. The frequency of wave is 50 Hz. After what time will the same point be in the state of maximum rarefaction?

The wavelength of ultrasonics in air is of the order of

The distance in which one compression and one rarefaction are contained is called

The height of crests of a wave is called

The depth of the troughs of a wave is called as

The SI unit of amplitude of oscillation is

The speed of wave is 340 m/s. What is the wavelength of the wave if its frequency is 500 Hz?

The frequency of a second's pendulum is