A0.156 kg ice puck collides with a 0.170 kg ice puck. both were originally moving at the same speed. which one has the larger change in velocity? they both have the same change in velocity. the 0.156 kg puck changes velocity the most. they both have no change in velocity. the 0.170 kg puck changes velocity the most.

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)

On a geologic map, if the contacts between sedimentary rock units form a bull’s-eye pattern of concentric circles, with the youngest unit in the center, the underlying structure is a(n)

Avehicle accelerates from 0 to 30 m/s in 10 seconds on a straight road