The beam AB has a negligible mass and thickness and is subjected to a uniformly distributed loading. It is supported at one end by a pin at A and at the other end by the post BC. The post mass is having a mass of 100 kg and negligible thickness. Determine the two coefficients of static friction at B and at C so that when the magnitude of the applied force is increased to P= 200 kN, the post slips at both B and C simultaneously.

Rocks, as they are compressed, begin forming mountains above the earth's surface when two continental plates converge. the continental crust increases in depth as the mountains grow above. the himalayan mountains formed at a convergent plate boundary in this manner. the rocks are smashed together causing them to due to the intense heat and pressure from the colliding plates and eventually forming rock. a) melt; igneous b) layer; sedimentary c) recrystallize; metamorphic d) melt into the earth's interior; metamorphic

What is the ph of a 0.0010 m hno3? 1.0 3.0 4.0 5.0

What is the most important factor in determining climates.