A frame abc is supported in part by cable dbe that passes through a frctionless ring at b. Knowing that the tensin in the cable is 385 N, determine the components of the force exerted by the cable on the support at d

Agas initially at p1 = 1 bar and occupying a volume of 0.5 liter is compressed within a piston–cylinder assembly to a final pressure p2 = 4 bar. (a) if the relationship between pressure and volume during the compression is pv = constant, determine the volume, in liters, at a pressure of 3 bar. (b) repeat for a linear pressure–volume relationship between the same end states. reference

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

When a light bulb shines, it gives off light energy and energy. a. heat b. potential c. chemical d. electrical