Polarity affects:

A) Weld penetration B) Arc starting C) Arc stability D) All of the above


D

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Name some of the materials used frequently in the last few decades that carry risk of contamination.

What will be an ideal response?

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Dos tipos de horquillas son:

a. recto y curvo. b. recto y basculante. c. curvo y de cordón. d. de bobinado y halado.

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When an electric circuit is complete so that the current can flow, it is termed ____________________.

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

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On some vehicles, placing the transmission in the ________ position will also apply the electric parking brake

A) Park B) Hill-hold C) Neutral D) Drive

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