Physics, 18.07.2019 07:30, miraclewhipppp
Lucy tells her classmates that while she was at the lake, she realized that when she dove underwater, she couldn't hear anything. lucy thinks this is because sound can not pass from the air into the water. is she right? a) it depends on how deep lucy dove. b) it depends on the volume of the sound. c) no, sound vibrations can pass from air to water. d) yes, sound vibrations can not pass from air to water.
Answers: 1
Physics, 22.06.2019 00:10, SKYBLUE1015
The summit of chimborazo, in ecuador, which is at a distance of about 6,384 km from the earth’s center. the bottom of the mariana trench, in the western pacific ocean, which is nearly 6,370 km from the center of the earth. on the surface of earth on the equator line.
Answers: 2
Physics, 22.06.2019 20:30, Taylor129
Which statement best describes the direction of the buoyant force on any object? a. opposite the force of gravity b. in the same direction as the weight c. in the direction of motion of the object d. opposite the direction of motion of the object
Answers: 1
Lucy tells her classmates that while she was at the lake, she realized that when she dove underwater...
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