Para sostener una tubería de diámetro pequeño en una máquina roscadora, usted debe utilizar:

a. VISE-GRIP®.
b. una prensa de cadena.
c. un portabrocas (o mandril) de trinquete.
d. una prensa horquilla estándar.


Answer: D

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El/la _____ se usa para conectar empalmes, esquinas y divisiones que están en ángulo recto respecto a un muro.

a. cabezal b. travesaño superior c. travesaño superior doble d. zapata

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What is the first thing a person should see when approaching your display?

a. Photos c. Graphs b. Headings d. Text descriptions

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Refer to Exercise 4. Assume that the cost of repairing an assembly whose clearance is too little is $2, and the cost of repairing an assembly whose clearance is too much is $3.

a. Express the total cost of repairs in terms of X and Y. b. Find the mean of the total cost of repairs. c. Find the standard deviation of the total cost of repairs.

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Who is correct?

echnician A says the pinion gear spool valve can bind or stick causing fluid to be directed to the power rack piston chamber causing a drift or pull to one side. Technician B says that a front tire with excessive conicity can cause the vehicle to pull or drift to one side and is often referred to as a radial tire pull.

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