A rigid bar is supported by a pin at b. two steel rods, 3 ft long and 5/8 inch diameter, are attached. A 10 k load is applied. a) find the forces in the rods.
b) find the displacement of point d.

Jet streams are relatively narrow bands of strong wind in the upper levels of the atmosphere. the winds blow from west to east in jet streams but the flow often shifts to the north and south. jet streams follow the boundaries between hot and cold air. the earth's rotation is responsible for the jet stream as well.

Hi, your answer is not correct. this is a cumulative