Physics, 16.07.2019 21:10 Katlyndavis01
Will give brainliest! which statement best describes the common features of sound waves and light waves? a) only sound can be characterized by amplitude, frequency, and wavelength. light does not have amplitude, frequency, or wavelength. b) both can be characterized by amplitude, frequency, and wavelength. the speed of both is affected by the medium through which it travels. c) the speed of light is affected by the medium through which it travels but the speed of sound in the same in all media. d) both travel in waves. only light is characterized by amplitude, frequency, an wavelength.
Answers: 2
Physics, 20.06.2019 18:04
Why are biogeochemical cycles important? earth is a closed system. that means the amount of rocks, metals, carbon, nitrogen, oxygen, and water on so, it is essential that biogeochemical these materials as they move through earth's subsystems.
Answers: 3
Physics, 22.06.2019 12:10
Two forces produce equal torques on a door about the door hinge. the first force is applied at the midpoint of the door; the second force is applied at the doorknob. both forces are applied perpendicular to the door. which force has a greater magnitude?
Answers: 2
Physics, 23.06.2019 07:00
What is the period of a wave traveling 5 m/s if its wavelength is 20 m/s
Answers: 1
Physics, 23.06.2019 15:00
An experiment was performed on a 2-kg block. forces of 5, 10 and 15 newtons respectively were applied to the block for 5 seconds. describe the difference in acceleration between the three trials. a) the final accelerations will all be the same. b) the final acceleration will triple between the first and third trial. c) the final acceleration will be cut by 1/3 from the first to third trial. d) the final acceleration will increase nine time between the first and third trial.
Answers: 1
Will give brainliest! which statement best describes the common features of sound waves and light w...
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