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Lilliana Carlson

Engineering

Neutrons are not detected by standard gas-filled, scintillation or solid-state detectors. Why is this? What means are used to detect neutrons?

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Engineering

The water behind Hoover Dam is 206m higher than the Colorado river below it. At what rate must water pass through the hydraulic turbines of this dam to produce 100 MW of power if the turbines are 100 percent efficient?

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Engineering

In this lab, you create a derived class from a base class, and then use the derived class in a C+ + program. The program should create two Motorcycle objects, and then set the Motorcycle's speed, accelerate the Motorcycle object, and check its sidecar status.

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Engineering

What is the modulus of resilience for a tensile test specimen with a nearly linear elastic region if the yield strength is 500MPa at a strain of 0.003

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Engineering

A student sets up and solves the following equation to solve a problem in solution stoichiometry. Fill in the missing part of the student's equation. (0.63 mol) (1 mL/10^-3 L) / (7.2) = 88. mL times 10 mu

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Engineering

Suppose there are 76 packets entering a queue at the same time. Each packet is of size 5 MiB. The link transmission rate is 2.1 Gbps. What is the queueing delay of packet number 48? (in milliseconds, rounded to one decimal place, e. g. 0.01234 seconds would be entered as "12.3")

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Engineering

From an email message sent to all employees of a law firm advising them to be alert for a new virus: This virus has been known to cause the destruction of files, and it is very important that you perform a search of your hard drive to try and attempt eradication of it using the search feature. Search for. EDT file extensions and delete them. Then the problem will be solved

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Alannah Mcmillan

Engineering

In a household, a business is run for an average of 6 hours per day. The total power consumed by a computer and its printer is 245 watts. In addition, a 55-W light bulb runs during the same 6 hours. If their utility charges 11.75 cents per kWh, how much do the owners pay every 30-days?

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Engineering

What engine does the Mercedes 400e have?

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Engineering

7. Determine the resistance of a lamp that draws 3 amperes when connected to a

120volt supply.

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Engineering

A closed system contains propane at 35°c. It produces 35 kW of work while absorbing 35 kW of heat. What is process? the temperature of the system after this process.

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Engineering

Select all of the true statements.

A. Diodes are used in voltage regulators and limiters.

B. Different diode models are used to replace the real diode with a simpler version that approximates the i-v characteristics of the real diode.

C. In the ideal diode plus voltage source model, the forward bias region is characterized by VD

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Engineering

The relationship between weight and speed is what kind of relationship

A. Straight line

B. Squared

C. Cubed

D. There is no measurable relationship

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Engineering

Two identical, insulated pistons and cylinders each contain 10 moles of the same gas. The gases initially are at the same temperature and 2 bar pressure. They are both compressed to one-tenth of their original volumes. Piston/cylinder A was compressed reversibly and piston/cylinder B was compressed irreversibly. Which is at the higher final pressure?

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Engineering

The benefit of using the generalized enthalpy departure chart prepared by using PR and TR as the parameters instead of P and T is that the single chart can be used for all gases instead of a single particular gas.

a. True

b. False

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