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Engineering

Nathaly Morales

Which of the following should NOT be done to keep people from slipping on floors?

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Engineering

Drake

A 1000 W iron utilizes a resistance wire which is 20 inches long and has a diameter of 0.08 inches. Determine the rate of heat generation in the wire per unit volume, in Btu/hrft3, and the heat flux on the outer surface of the wire, in Btu/hrft2, as a result of this generation.

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Engineering

Kendall Bennett

Describe line and surface defects including edge, screw and mixed dislocations.

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Engineering

Mcmahon

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

Madelyn Sanchez

The driving force for fluid flow is the pressure difference, and a pump operates by raising the pressure of a fluid (by converting the mechanical shaft work to flow energy). A gasoline pump is measured to consume 3.8 kW of electric power when operating. If the pressure differential between the outlet and inlet of the pump is measured to be 7 kPa and the changes in velocity and elevation are negligible, determine the maximum possible volume flow rate of gasoline.

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Engineering

Goldie

How does one become a good defensive driver?

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Engineering

Andres Flores

A complete circuit includes all of the following except a/an

A. Electrical load

B. Protection (fuse)

C. Testing meter

D. Power source

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Engineering

Bradley Moreno

Write a simple calculator program. Your program should ask for three things two whole numbers and an operator in the form of an expression like: 3 * 2 Use a select case structure to determine what operation needs to be performed on the two numbers. Your program should handle the arithmetic functions Add, Subtract, Multiply, and Divide (Depending on the operator entered).

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Engineering

Gilberto Gillespie

A 35-pound force is applied to a 3-inch cylinder with a 6-inch stroke. What is the power produced by the cylinder that moves its full stroke in 0.7 s?

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Engineering

Cesar Powell

What is the speed of sound. a) - In air, at ground level (20° C) b) - In air, for airplane (-40° C) c) - In water d) - In steel

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Engineering

Steve Livingston

4. Each of the following is a type of supercharger, except:

a. Rotor.

b. Centrifugal.

c. Reciprocating.

d. Vane.

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Engineering

Guest

The surface area of the lifting piston in a forklift truck 0.008 m2. The maximum load on the platform is 1250 kg. The lifting mechanism, which also has to be raised, weighs 6000 N The minimum pressure on the piston must therefore be

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Engineering

German Francis

Which substance (s) have no fixed shape and no fixed volume?

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Engineering

Charlee Decker

Do organic farms usually require more or less labor than nonorganic farms?

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Engineering

Jayla Harvey

Write a program to accept a one-line string (maximum of 100 characters) from the keyboard. Edit the string entered in Part 1a (with code that you write) to remove all the white space, digits, punctuation, and other special characters, leaving only the letters. Print out the resulting compressed string to the screen.

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