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Engineering

Describe how the Rotary Engine works.

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Engineering

6. We want to make a temperature controller using the diode. Consider your results and suggest which parameter/characteristic of the PN junction diode should be monitored and used for designing the controller. The chosen parameter/characteristic (could be more than one), that is most suitable as the controller input, is expected have most linear (or otherwise reliable) relationship with the temperature.

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Engineering

As the temperature of a thermal radiator is increased Group of answer choices the object appears redder. the object appears bluer. the object emits more power for the same area. the object emits less power for the same area. the obhect expands to keep the same power per units area.

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Engineering

Suspension work is primarily performed by

chassis and brake technicians

heavy line technicians

light line technicians

lube technicians

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Engineering

unsigned int SumOfDigits (unsigned int n) Description: Develop a function that takes a non-negative integer n as a parameter and returns a non-negative integer containing the sum of n's digits. For example, if the input parameter n was 17239 then the output of this function should be 1 + 7 + 2 + 3 + 9 = 22

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Kaylee Thompson

Engineering

List different types of Gears, Explain the fundamental law of Gearing, Explain the Spur Gear Terminology.

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Engineering

Kris and James are working at a construction site that has a significant amount of stagnant water. Which type of hazard are they most likely to be exposed to?

Select the best option.

Ergonomic

Physical

Biological

Chemical

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Engineering

An automobile has a history of radiator leaks due to corrosion. The same car was found to have engine failure due to overheating that increased with the age of the vehicle. This is an example of: (a.) Classical component failure (b.) Wear-out failure. (c.) Common mode failure. (d.) System-wide failure

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Engineering

In a reversible process both the system and surrondings can be returned to their initial states. a) - True b) - False

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Engineering

Types of vehicles risk

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Halle Carpenter

Engineering

A sedimentation basin in a water treatment plant has a length = 48 m, width = 12 m, and depth = 3 m. The flow rate = 4 m 3 / s; particle specific gravity = 1.1; water density = 10 3 kg/m 3; and dynamic viscosity = 1.307 10 - 3 N. sec/m 2. What is the minimum particle diameter that is removed at 85%?

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Engineering

The intake and exhaust processes are not considered in the p-V diagram of Otto cycle. a) true b) false

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Engineering

A signal containing both a 5k Hz and a 10k Hz component is passed through a low-pass filter with a cutoff frequency of 4k Hz. Which component (s) will be attenuated? g

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Engineering

A factory has an electrical load of 1600 kW at a lagging power factor of 0.8. An additional variable power factor load is to be added to the factory. The new load will add 320 kW to the factory. The power factor of the variable power factor load is to be adjusted so that the overall power factor of the factory is 0.96 lagging. a) What is the reactive power associated with the added load? b) Does that load absorb or deliver magnetising vars (reactive power is also sometime referred to as magnetising vars. Inductors absorb magnetising vars and capacitors deliver magnetising vars) c) What is the power factor of the adjustable power factor load? d) If the voltage at the input is 2400 V (rms), what is the magnitude of the current into the factory before the adjustable load? e) What is the magnitude of the current with the adjustable load?

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Engineering

Write multiple if statements: If carYear is before 1968, print "Probably has few safety features." (without quotes). If after 1971, print "Probably has head rests.". If after 1991, print "Probably has anti-lock brakes.". If after 2000, print "Probably has tire-pressure monitor.". End each phrase with period and newline. Ex: carYear

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