Because of the , atoms in Mercury’s atmosphere just bounce around and eventually disappear into space a. high temperature
b. low escape velocity

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?

1.what is where an object is located 2. what is how fast an objects speed is changing 3. what is how fast an object is moving

Two rigid transformations are used to map δhjk to δlmn. the first is a translation of vertex h to vertex l. what is the second transformation? a reflection across the line containing hk a rotation about point h a reflection across the line containing hj a rotation about point k