22. Which factor causes atmospheric pressure?
O air currents in the atmosphere over the ocean
O sizes and shapes of clouds
O altitude above sea level
O weight of the atmosphere above a surfa

What are the theoretical properties of a gas at a temperature of 0 kelvin?

An object weighs 40n in air, weighs 20n when submerged in water and 30n when submerged in a liquid of unknown density. what is the density of the liquid?

Ahanging spring stretches by 35.0 cm when an object of mass 450 g is hung on it at rest. in this situation, we define its position as x = 0. the object is pulled down an additional 18.0 cm and released from rest to oscillate without friction. what is its position x at a moment 84.4 s later? express your answer in cm.