Simply supported beam with a point load Know that beam AB is a W130 × 23.8 rolled shape and that P = 52.2 kN, L = 1.25 m, and E = 200 GPa. Problem 09.010.a - Determine the slope in the beam Determine the slope at A. The slope at A is × 10–3 rad. ⦪

An object moves from the position +34m to the position -15m in 15 seconds. what is it's total displacement? what is it's average velocity?

The solar panels used by mark function because of the photoelectric effect. light shines on the cells causing electrons to be ejected from the metal, which produces an electric current. at night on mars, no light will fall on the solar cells and no electric current will be generated. according to your notes, what type of light is typically needed to cause the photoelectric effect? a)visible b)ultraviolet c)infrared

Which best describes how fluids change as they travel through different portions of the convection currents? they change to solids at the outer portion of the convection currents. they change to solids at the inner portion of the convection currents. they become more dense at the outer portion of the convection currents. they become more dense at the inner portion of the convection currents