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In a wave motion y = a sin (kx - omegat)...

In a wave motion `y = a sin (kx - omegat)`, `y` can represent

A

electric field

B

magnatic field

C

displacement

D

pressure change

Text Solution

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The correct Answer is:
A, B, C, D
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Knowledge Check

  • In a wave motion y = sin (kx - omega t),y can represent :-

    A
    electric field
    B
    magnetic field
    C
    displacement
    D
    pressure

  • If light wave is represented by the equation y = A sin (kx - omega t) . Here y may represent

    A
    electric field
    B
    magnetic field
    C
    pressure in medium
    D
    density of medium

  • y(xt)=asin(kx-omegat+phi) represents a

    A
    wave travelling in the negative direction of x-axis
    B
    Wave travelling in the positive direction of x-axis
    C
    stationary wave
    D
    combination of two stationary waves
    • RESONANCE-SOUND WAVES-Exercise- 2 PART - III
    1. In a wave motion y = a sin (kx - omegat), y can represent

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    2. Which one of the following statements is incorrect for stable interfer...

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    3. S(1) and S(2) are two sources of sound emitting sine waves. The two so...

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    4. Two monochromatic sources of electomagnetic wave, P and Q emit waves o...

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    5. The energy per unit area associated with a progressive sound wave be d...

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    6. As a wave propagates,

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    7. At the closed end of an organ pipe :

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    8. A cylinderical tube, open at one end and closed at the other, is in ac...

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    9. The effect of making a hole exactly at (1//3^(rd)) of the length of th...

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    10. It is desired to increse the fundamental resonance frequency in a tube...

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    11. In a resonance tube experiment, a closed organ pipe of length 120cm is...

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    12. Two narrow organ pipes, one open (length l(1)) and the other cloed (le...

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    13. Two idential straight wires are stretched so as to produce 6 beats per...

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    14. A source and an observer are at rest w.r.t ground. Which of the follow...

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    15. A girl stops singing a pure note. She is surprised to hear an echo of ...

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    16. A sound wave of frequency f travels horizontally to the right. It is r...

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    17. In the figure shown, an observer O1 floats (static) on water surface w...

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    18. A tuning fork is vibratin with constant frequency and amplitude. If th...

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    19. Two sound waves move in the same direction in the same medium. The pre...

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    20. Two tunning forks A and B produce notes of frequencies 256 Hz & 262 Hz...

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