KeimyraBrooks KeimyraBrooks

02-09-2017
Physics

contestada

Describes what happens to the amplitude of a wave as it moves away from its source and why this occurs.

Respuesta :

rosaelviraramir rosaelviraramir

02-09-2017

The amplitude decreases as the energy is lost due to the propagation of the sound waves through the material medium.

Answer Link

Otras preguntas

what Word means the gradual change and build up of organisms in an enviroment

A rectangular bathroom tile is 2 1/3 times as wide as it is tall.If the tile is 5cm tall,how wide is it?

What transports most of the sediment in beach environments? a. undertows c. longshore currents b. breakers d. wind

In studies scientists have found that the level of carbon dioxide has increased. What is an explanation for this? A. volcanoes erupting B. humans use of fossil

A person is more likely to get sick while experiencing poor emotional 6. a. True b. False

If something happens to the president to prevent him from fulfilling his duties, the __________ steps in to fulfill the role of president. a. First Lady b. vi

In which branch of the government would you find the president, who enforces laws?

By which process does the Sun produce energy? A. photosynthesis B. nuclear fission C. nuclear fusion D. combustion

Hopkins's use of "seared," "bleared," and "smeared" is an example of A. assonance. B. simile. C. alliteration. D. metaphor.

In which sentence is the number written correctly? A. The thermostat outside the house read fifty-four degrees. B. We raked twenty two bags of leaves fro