Engineering, 13.11.2020 19:50 lolz55678
Which of the following is an example of a new and emerging job in the green economy?
1. Fergie is a consultant specializing in deriving commercial power from waves and tides.
2. Annalise is a plumber who has learned to plan and install water-efficient piping networks.
3. Raymond does sales and marketing for a supplier of renewable construction materials.
4. Santos is an electrician who does a lot of wiring work for a nearby wind farm.
Answers: 3
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The mass flow rate of the fluid remains constant in all steady flow process. a)- true b)- false
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Engineering, 04.07.2019 18:10, ijohnh14
Shafts are machine elements that are used to a) carry axial loads b) direct shear loads c) transmit power d) rotate at constant speed e) none of the above circular and square shafts subjected to the same torque under the same circum behave a) the same way b) almost the same way
Answers: 2
Engineering, 04.07.2019 18:10, tobyhollingsworth178
Which from the following instrument is commonly used to detect the high pitch butzing sound in bearings? [clo4] a)-digital ultrasonic meter b)-infrared camera c)-spectroscopic d)-vibrometer
Answers: 2
Which of the following is an example of a new and emerging job in the green economy?
1. Fergie is a...
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