A solid round bar with a diameter of 2.82 in has a groove cut to a diameter of 2.541 in, with a radius of 0.142 in. The bar is not rotating. The bar is loaded with a repeated bending load that causes the bending moment at the groove to fluctuate between 0 and 25,000 lbf·in. The bar is hot-rolled AISI 1095, but the groove has been machined. Determine the factor of safety for fatigue based on infinite life using the modified Goodman criterion and the factor of safety for yielding.

do you have any options?

answer:

truck

explanation:

its a truck maybe cause a rv is like a truck and yea but plz mark brainlest!

answer:

i need con this question too

answer:

design model: consists of design geometry; can be 2d or 3d; typically has a black background.

design files: drawing created with microsoft expression design, a drawing and design program for windows; may contain both vector and raster graphics; can also include multiple layers and various image effects.

elements: an element is a single part of a larger group.