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The equation of the propagating wave is ...

The equation of the propagating wave is y = 25sin(20t + 5x), where y is displacement. Which of the following statements is not true.

A

The amplitude of the wave is 25 units

B

The wave is propagating in positive x-direction.

C

The velocity of the wave is 4 units

D

The maximum velocity of the particles is 500 units.

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TARGET PUBLICATION-Sound-Exercise
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  2. A wave equation which gives the displacement along y-direction is give...

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  3. The equation of the propagating wave is y = 25sin(20t + 5x), where y i...

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  4. Sound wave propagation is NOT possible through

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  5. Newton assumed that changes taking place in a medium, when sound waves...

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  8. According to Newton’s assumption, the temperature of the gaseous mediu...

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  9. In the expression for velocity of sound, according to Newton, the modu...

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  10. The error in the value of velocity of sound in air by Newton’s formula...

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  11. Choose the correct option? The Laplace's correction in the expression...

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  12. The ratio of specific heat of air at constant pressure (cp) to specifi...

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  14. The correct equation for velocity of sound in a medium given by Laplac...

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  19. At NTP, velocity of sound in air at 0^@C by Newton’s formula is

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  20. The velocity of sound in air at 0^@C is [rho=1.29 kg m^(-3) lambda=1.3...

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