At the bottom of a hill, a car has an initial velocity of
+16.0 meters per second. The car is uniformly accelerated
at -2.20 meters per second squared for 5.00 seconds as it
moves up the hill. How far does the car travel during this
5.00-second interval

Global warming will produce rising sea levels partly due to melting ice caps but also due to the expansion of water as average ocean temperatures rise. to get some idea of the size of this effect, calculate the change in length of a column of water 1.00 km high for a temperature increase of 1.00ºc. note that this calculation is only approximate because ocean warming is not uniform with depth. (answer in ×10^{-3} −3 m)

Chameleons catch insects with their tongues, which they can rapidly extend to great lengths. in a typical strike, the chameleon's tongue accelerates at a remarkable 220 m/s2 for 20 ms, then travels at constant speed for another 30 ms.

How many electrons does each element require in its valence shell to become stable?