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Ordinary cotton thread, 200cm of which w...

Ordinary cotton thread, 200cm of which weight 1g, is used in Melde's experiment It is attached at one to a vibrator of frequency 100 Hz and at the order to a pan weights 6g.What length of the srting will vibrate in 4 loops in the longitudinal arrangement if 10g weight is put on the pan ?

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In a transverse arrangement in a Melde's experiment in the string vinrates in 3 loops when the tension is 200 g. Calculate the tansion to make the string vibrate in two loops in the longitudinal arrangement.

A string in Melde's experiment in the transverse arrangement vibrates in 4 loops when it is stretched by of 100 g.What additional load will be needed to make the same string vibrate on 1 loops in the longitudinal arrangement ?

In Melde's ecperiment a srting is found to vibrate in 8 loops and the total weight by which it is stretched of it will in same arrangement in 6 loops when the weight is reduced to 15 g?

In Melde's experiment, the string vibrates in 4 loops when a 50 gram weight is placed in the pan of weight 15 gram . To make the string to vibrates in 6 loops the weight that has to be removed from the pan is

In Melde's experiment the srting vibrates in 4 loops when a 50 g weight is placed on the pan of weight 15 g.How much weight must be added or removed to make the string vibrate in 6 loops ?

In a experiment it was found that the string vibrated in three loops when 8 g were placed on the scale pan. What must be placed on the pan to make the string vibrate in six loops? Neglect the mass of the string and the scale pan.

In an experiment, a string is vibrating making 4 loops when 5 g is placed on the pan. Calculate the mass to be placed on the pan so as to make the string vibrate in 6 loops.

In Melde's exprtiment, the string vibrates in 4 loops when a weight of 50 gram is placed in the pan of weight 13 gram. How much weiight should be removed from the pan, to make the string vibrate in 6 loops ?

PHYSICS GALAXY - ASHISH ARORA-WAVES -Unsolved Numerical Problems for Preparation of NSE, INPhO & IPhO
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  2. A wire of density 9000 kg//m^(3) is stretched between two clamps 100 c...

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  3. Ordinary cotton thread, 200cm of which weight 1g, is used in Melde's e...

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  10. A siren emitting a sound of frequency 1000 H(Z) moves away from you to...

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  13. S(1) and S(2) are two loudspeakers with the same frequency of 165 Hz a...

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  14. S(1) and S(2) are two loudspeakers with the same frequency of 165 Hz a...

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  17. If at t = 0, a travelling wave pulse on a string is described by the f...

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  18. A receiver and a source of sonic oscillation of frequency n = 2000 Hz ...

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  19. Calculate the velocity of sound in air saturated with moisture at 25^(...

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  20. Two long strings A and B, each having linear mass density 1.2 xx 10 ^-...

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