Which of these best describes air pressure?
a
amount of pressure exerted by dust particles i...
Which of these best describes air pressure?
a
amount of pressure exerted by dust particles in the atmosphere
b
amount of pressure exerted in the air caused by gravity and matter moving on all objects
c
amount of pressure caused by volcanoes and wildfires in the atmosphere
d
amount of pressure in the atmosphere due to the movement of earth
Answers: 1
Physics, 22.06.2019 17:00, nathanb126
The force it would take to accelerate an 900-kg car at the rate of 6m/s2
Answers: 1
Physics, 22.06.2019 18:30, Jasten
Arailroad car collides with and sticks to an identical railroad car that is initially at rest. after the collision, the total kinetic energy of the two cars is a) the same as before. b) half as much as before. c) one third as much as before. d) one fourth as much as before. e) twice as much as before.
Answers: 1
Physics, 23.06.2019 00:00, jeffro198004
You notice the birds sitting on the electrical wires which of the following explain why the birds don't get shocked
Answers: 2
Mathematics, 28.06.2019 15:00
Mathematics, 28.06.2019 15:00
Mathematics, 28.06.2019 15:00
Social Studies, 28.06.2019 15:00