Engineering, 24.07.2021 16:00 fabio37
a block of plastic and a block of lead each 0.2kg are released simultaneously and fall down a well with water at the botton. The lead block took 4.0s to reach the water surface. State and explain the difference in the time of arrival of the two blocks at the surface of the water. Calculate the speed with which the lead block strikes the water. find the distance of the water surface from the top of the well​
Answers: 3
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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
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Different types of steels contain different elements that alter the characteristics of the steel. for each of the following elements, explain what the element does when alloyed with steel.
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Engineering, 04.07.2019 18:10
Atmospheric air has a temperature (dry bulb) of 80° f and a wet bulb temperature of 60° f when the barometric pressure is 14.696 psia. determine the specific humidity, grains/lb dry air. a. 11.4 c. 55.8 d. 22.5 b. 44.1
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Engineering, 04.07.2019 18:10
Journeyman training is usually related (clo2) a)-to specific tasks b)-to cost analysis of maintenance task c)-to control process to ensure quality d)-to installation of machinery
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a block of plastic and a block of lead each 0.2kg are released simultaneously and fall down a well w...
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