Before speaking to you instructor, think about any questions you still have about the material; this conversation is a great time to ask your instructor these questions. You and your instructor will have a conversation about what you have learned.

Two technicians are discussing the intake air temperature (iat) sensor. technician a says that the computer uses the iat sensor as a backup to the engine coolant temperature (ect) sensor. technician b says that the powertrain control module (pcm) will subtract the calculated amount of fuel if the air measures hot. who is correct

Draw the engineering stress-strain curve for (a) bcc; (b) fcc metals and mark important points.

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