What is galvanic corrosion?

What will be an ideal response?


Galvanic corrosion occurs when two dissimilar metals are in contact with one another and electrolyte is present.

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The _____ gives the necessary information about the drawing not given in the drawing itself or in accompanying notes.

A. plan key B. change sheet C. scale guide D. title plate

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Enclosure systems (closed-case propagation) includes: ________, ________, ________, and ________.

Fill in the blank(s) with the appropriate word(s).

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En un motor de fase partida, el par de arranque es del _____ del par a plena carga.

a. 25% a 50% b. 75% a 100% c. 150% a 200% d. 450% a 500%

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Cleaning the shop's floor is being discussed. Technician A says to flush the waste and dust into a floor drain. Technician B says a wet/dry vacuum cleaner with a HEPA filter is the preferred method. Who is correct?

A. A only B. B only C. Both A and B D. Neither A nor B

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