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Engineering

Guest

How has drafting evolved in the 21st century

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Engineering

Davion Schmidt

Which of the following elements of the CIA triad refers to maintaining and assuring the accuracy of data over its life-cycle?

Confidentiality

Integrity

Availability

Authentication

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Engineering

Keira Pugh

In what way do you think the motorcycles perform

work?

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Engineering

Leilani Horn

What is the technique used during the activities definition process that breaks down the "work units" in a work package into smaller and smaller chunks to identify what activities are required to complete that "work chunk"?

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Engineering

Rosa Alvarado

Product service life is determined by a. estimates b. market forces c. liability d. property tests e. failure analysis f. all of the above

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Engineering

Mireya Dunn

Steel has lower carbon percentage than cast iron. a) - True b) - False

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Engineering

Kayley Roman

Sketch and label a simple reheat cycle along with the appropriate T-s diagram?

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Engineering

Ruth Robbins

Retype the statements, correcting the syntax error in each print statement. print ('Predictions are hard.") print (Especially about the future.) user_num = 5 print ('user_num is:' user_num)

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Engineering

Lilliana Massey

21. How long can food that requires time-temperature control be left in the danger zone?

A. A maximum of 1 hour

B. A maximum of 2 hours

C. A maximum of 3 hours

D. A maximum of 4 hours

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Engineering

Alexandra Bates

A Canadian visitor says that we have a great day in Chattanooga because it's 30 degrees. What would the temperature be in Farenheit?

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Engineering

Phoenix Malone

Give two circumstances in which in situ treatment would be better, and two in which ex situ treatment would be better. Both using chemical oxidation as the remediation technique.

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Engineering

Jovanny Dyer

Problem 13.182 Block A is released from rest and slides down the frictionless surface of B until it hits a bumper on the right end of B. Block A has a mass of 10 kg and object B has a mass of 30 kg and B can roll freely on the ground. Determine the velocities of A and B immediately after impact when (a) e  0, (b) e  0.7.

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Engineering

Branden Hunt

For an open channel with a given slope, if the roughness is decreased

a. The flow rate in the channel will increase

b. The flow rate in the channel will remain the same

c. The flow rate in the channel will decrease

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Engineering

Lina Kramer

What is paper made out of

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Engineering

Triston Campbell

A fiberglass composite is composed of a matrix of vinyl ester and reinforcing fibers of E-glass. The volume fraction of E-glass is 31%. The remainder is vinyl ester. The density of the vinyl ester is 0.79 g/cm3, and its modulus of elasticity is 4.04 GPa. The density of E-glass is 3.011 g/cm3, and its modulus of elasticity is 80 GPa. A section of composite 1.00 cm by 25.00 cm by 200.00 cm is fabricated with the E-glass fibers running longitudinal along the 200 cm direction. Assume there are no voids in the composite. Determine the modulus of elasticity of the composite in GPa.

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