Uploaded January 2026 | Updated September 2026, 2 weeks ago
The transverse displacement of a string (clamped at its two ends ) is given by y(x,t)=0.06sin ((2pi)/(3))xcos(120pit) where x ,y are in m and t in s. The length of the string is 1.5m and its mass is 3xx10^(-2) kg. Answer the following: (a) Does the function represent a travelling or a stationary wave ? (b) Interpret the wave as a superimposition of two waves travelling in opposite directions. What are the wavelength, frequency and speed of propagation of each wave ? (c) Determine the tension in the string. | CBSE class 11 physics chapter Waves ex. 14.11 14.12solution by ujwal Kumar physics master | physics master academy is best coaching for all physics students. | ujwal kumar
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The transverse displacement of a string (clamped at its two ends ) is given by y(x,t)=0.06sin ((2pi)/(3))xcos(120pit) where x ,y are in m and t in s. The length of the string is 1.5m and its mass is 3xx10^(-2) kg. Answer the following: (a) Does the function represent a travelling or a stationary wave ? (b) Interpret the wave as a superimposition of two waves travelling in opposite directions. What are the wavelength, frequency and speed of propagation of each wave ? (c) Determine the tension in the string. | CBSE class 11 physics chapter Waves ex. 14.11 14.12solution by ujwal Kumar physics master | physics master academy is best coaching for all physics students. | ujwal kumar
best physics teacher of neet, JEE-Mains in delhi
Download our app for android and ios on-app.in/app/home?orgCode=vdtxq
