im just putting this up into existence ik uan seein it rn my love but i need you to make it back to me lil fighter, ain no me without chu ion wanna do it...

Aquick transition of the operating speed of a shaft from its critical speed will whirl amplitude. (a) increase (b) limit (c) not affect (d) zero

What is the major difference between thermoplastics and thermosetting plastics from the polymerization structure point of view?

Starting wih an energy balance on a rectangular volume element, derive the one- dimensional transient heat conduction equation for a plane wall with constant thermal conductivity and no heat generation.