Awooden rod is loaded axially in compression. the rod has a square cross section of side length, s. determine the normal stress and shear stress acting on plane b-b oriented parallel to the wood grain. show all stresses on a stress element oriented along the plane. s

The arrival of in the early days of europa’s existence could have formed its ocean. it is likely that the water experienced similar to earth. it is also possible that this water is retained beneath europa’s surface and in its atmosphere due to europa’s . 1.) a. precipitation b. water vapor c. icy debris 2.) a. gravitational compression b. biochemical cycling c. radiogenic heating 3.) a, gravity b. magnetic field c. heat energy for plato

Which notation is used to represent an alpha particle? a. b. c. d.

What is the power rating of the lightbulb if 3.0 a flow through it when connected to a 15 v battery