Which statement about engineering technologists is true? Engineering technologists hold four-year bachelor’s degrees in engineering.
Engineering technologists focus on developing theoretical concepts.
Engineering technologists focus on practical application of theoretical concepts.
Engineering technologists hold two-year associate’s degrees in engineering technology.

Adouble-strand no. 60 roller chain is used to transmit power between a 13-tooth driving sprocket rotating at 300 rev/min and a 52-tooth driven sprocket. a) what is the allowable horsepower of this drive? b) estimate the center-to-center distance if the chain length is 82 pitches. c) estimate the torque and bending force on the driving shaft by the chain if the actual horsepower transmitted is 30 percent less than the corrected (allowable) power.

The characteristic roots of a dynamic system are: 1.7920 1.8160 i, -1.7920 1.8160 i, -0.4160 what is the order of this system? what are the settling time and damping ratio of the system?

In general, how do thermosetting plastics compare to thermoplastics in mechanical and physical properties?