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Asked by sarveshvibrantacademy | 27 Mar, 2019, 10:28: AM
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Option D is correct
As the point O is the free end so in 3 second the wave  top most point will reach the point but there will be a part of the wave(energy) is still behind so it will increase the total amplitude of the wave
 
Answered by Ankit K | 27 Mar, 2019, 22:36: PM
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JEE main - Physics
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JEE main - Physics
give me solution
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Asked by piyurawriya | 20 Feb, 2024, 13:03: PM
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JEE main - Physics
give me solutions
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A transverse travelling wave represented by a equation: y = (1 cm) sin[2nx – 20?t]; where X is in meters and t is in seconds, is travelling on a string of mass per unit length 0.01 Kg/m. Find the kinetic energy (in mille joule) of a portion of the string of length equal to one wavelength. (Take : ?² = 10)
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A wave traveling from the left encounters a junction between the heavy string in which it moves and a lighter one. The incoming wave divides equally into a transmitted and reflected component. What is the ratio of densities of the string?
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JEE main - Physics
solve
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Asked by sarveshvibrantacademy | 09 Apr, 2019, 19:25: PM
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JEE main - Physics
solve the below question
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Asked by sarveshvibrantacademy | 27 Mar, 2019, 10:28: AM
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JEE main - Physics
solve the below question
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Asked by sarveshvibrantacademy | 26 Mar, 2019, 11:24: AM
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