An engineer works for a company that has many gray cast iron rods of different diameters and would like to design an equivalent rod that could handle a force of P = 28.0 kip without fracturing. What is the minimum diameter that this new rod must have to support P? Express your answer to three significant figures and include the appropriate units.

no

sodium is solid at rt

report!

explanation:

physics means: "the branch of science concerned with the nature and properties of matter and energy. the subject matter of physics, distinguished from that of chemistry and biology, includes mechanics, heat, light and other radiation, sound, electricity, magnetism, and the structure of atoms."

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2

you can cut your hand off if your not