Identify global climate zones and characteristics of each

In the first law of thermodynamics, triangle e=q-w, what does q stand for

The uniform slender bar rests on a smooth horizon- tal surface when a force f is applied normal to the bar at point a. point a is observed to have an initial acceleration aa of 20 m/s2, and the bar has a corre- sponding angular acceleration of 18 rad /s2. deter- mine the distance b.

What does si stand for,when referring to a system of measurement