Physics, 05.05.2021 20:20, dirtridersteve65
Sound travels at 1530 m/s in sea water. A signal sent down from a ship is reflected at the bottom of the ocean and returns 1.35 s later. Assuming the speed of sound was not affected by changes in the water, how deep was the ocean at the point?
Answers: 3
Physics, 21.06.2019 23:30, reggiegilbert1995
Which simple machine is not part of this compound machine? a. lever b. pulley c. inclined plane d. wheel and axle
Answers: 1
Sound travels at 1530 m/s in sea water. A signal sent down from a ship is reflected at the bottom of...
Biology, 08.01.2021 18:20
Mathematics, 08.01.2021 18:20
Social Studies, 08.01.2021 18:20
Biology, 08.01.2021 18:20