Physics, 23.04.2020 19:38 lisapcarroll
Carson is on the swim team at his high school. He regularly dives to the bottom of the 13-foot swimming pool where he practices. While on summer vacation, Carson decides to go scuba diving off the coast of Mexico. After a few minutes descending into the deep water, his ears begin to ache. Carson wonders what is causing this pain since he never has any problems at swim practice. Why did Carson suddenly have ear pain?
a. Carson experiences more pressure while scuba diving because he has greater volume of water above him than when he dives in the pool.
b. Carson experiences more pressure while scuba diving because the particle motion of the sea water is less than the particle motion of the pool water.
c. Carson experiences more pressure while scuba diving because the temperature of the sea water is colder than temperature of the pool water.
d. Carson experiences more pressure while scuba diving because the density of the sea water is less than the density of the pool water.
Answers: 3
Physics, 22.06.2019 01:20
Abanked road comer of radius 146 m is to be constructed. if the comer is designed for vehicles moving with a speed of 20.0 m/s, what should the banking angle be, in units of degrees?
Answers: 3
Physics, 22.06.2019 03:00
An equinox occurs when a. neither end of earth's axis is tilted toward or away from the sun. b. the north end of earth's axis is tilted away from the sun. c. the north end of earth's axis is tilted toward the sun. d. earth's axis is parallel to the sun's rays. select the best answer from the choices provided a b c d
Answers: 1
Physics, 22.06.2019 17:30
Patricia is trying to compare the average rainfall of new york to that of arizona. a comparison between these two states for the months of july through september would best be measured in
Answers: 3
Physics, 23.06.2019 00:00
You are standing on a boat. which of the following strategies will make the boat start moving? a. pushing the mast b. throwing some cargo out of the boat c. pushing the front ofthe boat d. pushing another passenger
Answers: 3
Carson is on the swim team at his high school. He regularly dives to the bottom of the 13-foot swimm...
English, 15.10.2019 21:30
Social Studies, 15.10.2019 21:30
History, 15.10.2019 21:30
Mathematics, 15.10.2019 21:30
Mathematics, 15.10.2019 21:30
Social Studies, 15.10.2019 21:30
Mathematics, 15.10.2019 21:30
Mathematics, 15.10.2019 21:30
Social Studies, 15.10.2019 21:30
Social Studies, 15.10.2019 21:30