Physics, 18.12.2019 19:31 laniflower6

You know that you sound better when you sing in the shower. this has to do with the amplification of frequencies that correspond to the standing-wave resonances of the shower enclosure. a shower enclosure is created by adding glass doors and tile walls to a standard bathtub, so the enclosure has the dimensions of a standard tub, 0.75 m wide and 1.5 m long. standing sound waves can be set up along either axis of the enclosure. what are the lowest two frequencies that correspond to resonances on each axis of the shower? these frequencies will be especially amplified. assume a sound speed of 343 m/s.
a) what are the lowest two frequencies that correspond to resonances on the short axis?
b) what are the lowest two frequencies that correspond to resonances on the longer axis?

Answers: 1

Show answers

Another question on Physics

Physics, 22.06.2019 13:30

Which is not an example of how an object gains elastic potential energy by stretching? a. jumping on a pogo stick b. pulling on a rubber band c. jumping on a trampoline

Answers: 1

Answer

Physics, 22.06.2019 14:30

When is a current produced? when the terminals of an electrochemical cell are connected by a wire if the electric circuit is opened in an electrochemical cell if the electrolyte is removed from an electrochemical cell when the electrodes are reversed in an electrochemical cell

Answers: 2

Answer

Physics, 22.06.2019 15:30

The movement of electrons between atoms is called an

Answers: 2

Answer

Physics, 22.06.2019 16:30

Place several e-field sensors at a few points on different equipotential lines, and look at the relationship between the electric field and the equipotential lines. which statement is true? 1-at any point, the electric field is perpendicular to the equipotential line at that point, and it is directed toward lines of higher voltages. 2-at any point, the electric field is perpendicular to the equipotential line at that point, and it is directed toward lines of lower voltages. 3-at any point, the electric field is parallel to the equipotential line at that point.

Answers: 1

Answer

You know the right answer?

You know that you sound better when you sing in the shower. this has to do with the amplification of...

Questions