Engineering, 02.10.2020 23:01 drecooks713
Technician a says that a range shift is used to select high or low gear ratios
Answers: 2
Engineering, 04.07.2019 18:10
Which of the following components of a pid controlled accumulates the error over time and responds to system error after the error has been accumulated? a)- proportional b)- derivative c)- integral d)- on/off.
Answers: 2
Engineering, 04.07.2019 18:20
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
Answers: 2
Engineering, 04.07.2019 18:20
Ahe-xe mixture containing a 0.75 mole fraction of helium is used for cooling electronics in an avionics application. at a temperature of 300 k and atmospheric pressure, calculate the mass fraction of helium and the mass density, molar concentration and molecular weight of the mixture. if the cooling capacity is 10 l, what is the mass of the coolant?
Answers: 3
Engineering, 04.07.2019 19:10
With increases in magnification, which of the following occur? a. the field of view decreases. b. the ambient illumination decreases. c. the larger parts can be measured. d. the eyepiece must be raised.
Answers: 1
Technician a says that a range shift is used to select high or low gear ratios...
English, 12.07.2019 12:00
Spanish, 12.07.2019 12:00
Health, 12.07.2019 12:00
Social Studies, 12.07.2019 12:00
Health, 12.07.2019 12:00
Health, 12.07.2019 12:00
Mathematics, 12.07.2019 12:00
Health, 12.07.2019 12:00