In the early seventeenth century Mersenne (1588–1648) conducted experiments with long lengths of rope and so obtained the law for the frequency of transverse vibrations of strings.
In the early seventeenth century Mersenne (1588–1648) conducted experiments with long lengths of rope and so obtained the law for the frequency of transverse vibrations of strings.
In the early seventeenth century Mersenne (1588–1648) conducted experiments with long lengths of rope and so obtained the law for the frequency of transverse vibrations of strings. Assuming that the frequency will depend on merchandise of powers of T, the stress in the rope, l, the size of the rope, and m, the mass per unit size of the rope,
i) discover, by dimensional Assessment, the kind of the relationship. A rope of size 24 m and mass zero.5 kg m-1 beneath stress of 72 N is discovered to vibrate with a frequency of of a cycle per second.
ii) State the precise relationship between the frequency, T, l and m.
iii) Discover the frequency of vibration of a string of size 20 cm and mass zero.005 g cm-1 beneath a stress of eight 105 dynes. (The dyne is the cgs unit of pressure: 1 dyne is the pressure required to present a mass of 1 g an acceleration of 1 cm s-2 .)
Mersenne (1588–1648) conducted exams with giant lengths of rope in the early seventeenth century and so found the law for the frequency of transverse vibrations of strings.
Mersenne (1588–1648) conducted exams with giant lengths of rope in the early seventeenth century and so found the law for the frequency of transverse vibrations of strings.
Mersenne (1588–1648) conducted exams with giant lengths of rope in the early seventeenth century and so found the law for the frequency of transverse vibrations of strings. Assuming that the frequency is set by the product of powers of T, the rope’s stress, l, its size, and m, the rope’s mass per unit size,
I Decide the relationship’s kind utilizing dimensional Assessment. a bit of rope
