Physics, 03.04.2020 23:40, Angel13613

The amplitude of a standing sound wave in a long pipe closed at the left end is sketched below. The vertical axis is the maximum displacement of the air, and the horizontal axis is along the length of the pipe. What is the harmonic number for the mode of oscillation illustrated? Submit Answer Tries 0/12 The length of the pipe is 0.350 m. What is the pitch (frequency) of the sound? Use 340 m/s for the speed of sound in air. Submit Answer Tries 0/12 The pipe is now held vertically, and a small amount of water is poured inside the pipe. The first harmonic frequency is then measured to be 267.1 Hz. Measuring from the bottom of the pipe, what is the level of the water?

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 17:50, alyo31500

Frost wedging occurs when water seeps into a crack in a rock, freezes, and causes the crack in the rock to widen. t or f

Answers: 1

continue

Physics, 22.06.2019 11:00, victoria6929

The charge on an electron is 1.60218 × 10−19 c and its mass is 9.10939 × 10−31 kg. how strong a magnetic field must be experienced by the electron if its path is a circle of radius 5.5 cm? answer in units of t.

Answers: 3

continue

Physics, 22.06.2019 12:00, stephanieboyd

Explain why electric current cannot exist if a current doesn't have a voltage source.

Answers: 2

continue

Physics, 22.06.2019 13:20, monkeygaming274

Ahanging spring stretches by 35.0 cm when an object of mass 450 g is hung on it at rest. in this situation, we define its position as x = 0. the object is pulled down an additional 18.0 cm and released from rest to oscillate without friction. what is its position x at a moment 84.4 s later? express your answer in cm.

Answers: 1

continue

Do you know the correct answer?

The amplitude of a standing sound wave in a long pipe closed at the left end is sketched below. The...