subject
Physics, 10.06.2021 18:00 Jsquad8879

1. You walk into science and drop your books on the table. Calculate the
energy of the sound wave you created using this table:
2 cm
3 cm
4 cm
5 cm
A =
amplitude
I
A2 = square
of the
amplitude
4
9
E = energy
8 units
units
units
units

ansver
Answers: 2

Other questions on the subject: Physics

image
Physics, 22.06.2019 05:00, ajajjsisi9x8
Which is the best predictor of the radioactive nature of an isotope? o the proton-to-electron ratio the neutron-to-proton ratio o the neutron-to-electron ratio the electron-to-proton ratio
Answers: 1
image
Physics, 22.06.2019 06:30, itzyoboyCj
Organelles are 1. responsible for producing power for the cell 2. tiny structures in the cell that carry out the cell's activities 3. responsible for digestion in the cell 4. found outside of the membrane
Answers: 1
image
Physics, 22.06.2019 07:00, divadebbgirl1
Examine the equation. 23490th→23088ra+42he what kind of barrier would you need to block the radioactive particles from this reaction? a. a piece of paper b. a sheet of aluminum foil c. a two-inch block of lead d. a solid concrete block
Answers: 1
image
Physics, 22.06.2019 10:30, Bayabbay8380
Arunner is training for an upcoming marathon by running around a 100-m-diameter circular track at constant speed. let a coordinate system have its origin at the center of the circle with the x-axis pointing east and the y-axis north. the runner starts at (x, y) = (50 m, 0 m) and runs 2.5 times around the track in a clockwise direction.
Answers: 1
You know the right answer?
1. You walk into science and drop your books on the table. Calculate the
energy of the sound...

Questions in other subjects:

Konu
Arts, 01.11.2019 00:31
Konu
Computers and Technology, 01.11.2019 00:31