A test sample cut from a board weighs 65 grams. After oven drying, it was found to
weigh 54 grams. What is the M. C. of the board?
Round your answer to the nearest full
percent

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

Which of the following refers to refers to how well the control system responds to sudden changes in the system. a)-transient regulation b)- distributed regulation c)-constant regulation d)-steady-state regulation

What is the heat treatment of metals? what is the benefit of it? why and how it's useful? answer in details, do not write by hand.