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A vibrating tuning fork of frequency v is placed near the open end of a long cylindrical tube. The tube has a side opening and is also fitted with a movable reflecting piston. As the piston is moved through 8.75 cm, the intensity of sound changes from a maximum to minimum. If the speed of sound is 350 m `s^(-1)`, then u is

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Vibrating tuning fork of frequency n is placed near the open end of a long cylindrical tube. The tube has a side opening and is fitted with a movable reflecting piston. As the piston is moved through 8.75 cm , the intensity of sound changes from a maximum to minimum. If the speed of sound is 350 m//s . Then n is

A vibrating tuning fork of frequency n is placed near the open end of a long cylindrical tube. The tube has a side opening and is also fitted with a movable reflecting piston. As the piston is moved through 8.75 cm, the intensity of sound just changes from a maximum to minimum. If the speed of sound is 350 metre per second, the value of n is N^3 then N is.

A vibrating tuning fork of frequency n is placed near the open end of a long cylindrical tube. The tube has a side opening and is also fitted with a movable reflecting piston. As the piston is moved through 8.75 cm, the intensity of sound just changes from a maximum to minimum. If the speed of sound is 350 metre per second, the value of n is N^3 then N is.

A long cylindrical tube carries a highly polished piston and has a side opening . A tuning fork of frequency n is sounded at the open end of the tube . The intensity of the sounded heard by the listener changes if the piston is moved in or out. At a particular position of the piston he hears a maximum sound . When the piston is moved through a distance of 9 cm , the intensity of sound becomes minimum. If the speed of sound is 360 m//s , the value of n is

A tuning fork of frequency n is held near the open end of tube, the tube is adjusted until resonance occurs. If the two shortest lengths to produce resonance are L_1 and L_2 , then the speed of the sound is

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A tuning fork vibrating with a frequency of 500 Hz is kept close to the open end of a tube filled with water, as shown in figure. The water level in the tube is gradually lowered When the water level is 17 cm below the open to open end, maximum intensity of sound is heard. If the room temperature is 20^(@) C, the speed of sound in air at the temperature is

A U-tube having unequal arm-lengths has water in it. A tuning fork of frequency 440 Hz can set up the air in the shorter arm in its fundamental mode of vibration and the same tuning fork can set up the air in the longer arm in its first overtone vibration. Find the length of the air columns Neglect any end effect and assume that the speed of sound in air = 330 ms^-1

A hollow pipe of length 0.8m is closed at one end. At its open end a 0.5 m long uniform string is vibrating in its second harmonic and it resonates with the fundamental frequency of the pipe. If the tension in the wire is 50 N and the speed of sound is 320 ms^(-1) , the mass of the string is

CENGAGE PHYSICS ENGLISH-SUPERPOSITION AND STANDING WAVES-Fill in the Blanks Type
  1. If two waves having amplitudes 2 A and A and same frequency and veloci...

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  2. The intensity ratio of two waves is 1 : 16. The ratio of their amplitu...

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  3. A vibrating tuning fork of frequency v is placed near the open end of ...

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  4. If the ratio of amplitude of two waves is 4:3, then the ratio of maxim...

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  5. A string vibrates according to the equation y=5"sin" (pix)/(3) cos 40 ...

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  6. A standing wave having 3 node and 2 antinode is formed between two ato...

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  7. In stationary waves, distance between a node and its nearest antinode ...

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  8. A standing wave is represeneted by y=asin (100t)cos (0.01)x, t in seco...

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  9. A wave of frequency 100 Hz is sent along a string towards a fixed end....

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  10. A 1 cm long string vibrates with fundamental frequency of 256 Hz . If ...

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  11. Standing waves are produced in a 10 m long stretched string. If the st...

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  12. The velocity of waves in a string fixed at both ends is 2 m / s . The ...

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  13. A stretched string of length 1 m fixed at both ends , having a mass o...

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  14. Two identical sonometer wires have a fundamental frequency of 500 Hz w...

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  15. The linear density of a vibrating string is 10^(-4) kg//m. A transvers...

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  16. Four wires of identical lengths, diameters and materials are stretched...

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  17. The fundamental frequency of a sonometre wire is n . If its radius is ...

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  18. Two uniform strings A and B made of steel are made to vibrate under th...

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  19. If you set up the seventh harmonic on a string fixed at both ends, how...

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  20. A tube closed at one end and containing air produced, when excited the...

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