WebA thin tube of uniform cross-section is sealed at both ends. It lies horizontally, the middle 5 cm containing mercury and the two equal ends containing air at the same pressure P o .When the tube is held at an angle 60 o with the vertical, the lengths of the air column above and below the mercury are 46 and 44.5 cm respectively. The pressure P o in cm of Hg is: … WebNov 16, 2024 · A certain organ pipe, open at both ends, produces a fundamental frequency of 285 Hz in air. Part A If the pipe is filled with helium at the same temperature, what fundamental frequency fHe will it produce? Take the molar mass of air to be 28.8 g/mol and the molar mass of helium to be 4.00 g/mol . Express your answer in hertz. View …
Solved A U-tube open at both ends is partially filled with - Chegg
WebLight one rope at both ends, and the other rope at one end. When the burn finishes on the first rope, 30 minutes have passed. Light the unburned end of the second rope. When the second rope burn finishes, another 15 … WebAn antinode also occurs at the centre of a tube closed at both ends in this mode. ... A 1.2 m long air filled tube, closed at one end has a resonant frequency of 70 Hz. Calculate the speed of sound in the air. Wavelength = 4 x length of tube = 4.8 m Speed of sound = 70 x 4.8 = 336 ms-1 . factoring polynomials of higher degree
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Web1. A 1.5 m tube is open at both ends. What is: (a) the frequency of the fundamental (first harmonic) (b) the wavelength of the first overtone (second harmonic) Take the speed of … WebJun 28, 2024 · Two narrow cylindrical pipes A and B have the same length. Pipe A is open at both ends and is filled with a monoatomic gas of molar mass M A. Pipe B is open at one end and closed at the other end, and is … WebApr 6, 2024 · The total surface area of a hollow metal tube, open at both ends of external radius 8 cm and height 10 cm is 338π cm2. Taking r to be the inner radius, provide an equation in r and use it to state the thickness … factoring polynomials trial and error