one of the most earthquake prone zones in the world is the Pacific cycle of fire Pacific Ring of Fire circum Pacific Ring of Fire trans-pacific ring of Fire

The rigid beam is supported by the three suspender bars. bars ab and ef are made of aluminum and bar cd is made of steel. if each bar has a cross-sectional area of 450 mm2, determine the maximum value of p if the allowable stress is (σallow)st = 200 mpa for the steel and ( σallow)al = 150 mpa for the aluminum. est = 200 gpa and eal = 70 gpa.

An object has a weight of 500 on earth what is the mass of this object

Which describes increasing the efficiency of energy resource