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# Speed of a Travelling Wave and Equation of Progressive Wave Class 11 Notes | EduRev

## Class 11 : Speed of a Travelling Wave and Equation of Progressive Wave Class 11 Notes | EduRev

The document Speed of a Travelling Wave and Equation of Progressive Wave Class 11 Notes | EduRev is a part of the Class 11 Course Physics For JEE.
All you need of Class 11 at this link: Class 11

Speed of Transverse Motion

On a stretched string v = √(T/m)

where, T = tension in the string and m = mass per unit length of the string.

Speed of transverse wave in a solid v = √(η/ρ)

where, η is modulus of rigidity and ρ is density of solid.

Plane Progressive Simple Harmonic Wave

Equation of a plane progressive simple harmonic wave or where,

• y = displacement,
• a = amplitude of vibration
• λ = wavelength of wave, of particle,
• T = time period of wave,
• x = distance of particle from the origin and
• u = velocity of wave.

Important Relation Related to Equation of Progressive Wave where. ts culled propagation constant of wave motion.
Wavelength, Time period. Frequency, Phase of the vibration is the angle of sine m equation, to plan progressive wave. It is denoted by φ. Relation between phase difference and path difference and time difference Offer running on EduRev: Apply code STAYHOME200 to get INR 200 off on our premium plan EduRev Infinity!

## Physics For JEE

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