A medida que se eleva la temperatura alrededor de un cable de calefacción autorregulado:

a. el aumento de la resistencia crea trayectorias adicionales entre los alambres colectores.
b. el núcleo polimérico conductor del cable se contrae.
c. disminuye la resistencia del núcleo polimérico.
d. aumenta la resistencia del núcleo polimérico.


d. aumenta la resistencia del núcleo polimérico.

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Adding a bow to an arrangement _____

A) adds interest to the arrangement B) adds a pleasing accent C) lends a graceful touch to the design D) all of the above

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Some pigs have an inherited condition that can cause malignant hyperthermia, also recognized as _____

a. porcine stress syndrome b. chronic fever disorder c. muscle rigor disease d. dippity pig syndrome

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Which of the following micronutrients is least commonly found to be deficient in plants?

A) chlorine B) manganese C) boron D) iron E) copper

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The time required for a BJT to come out of saturation is known as

A) rise time B) storage time C) delay time D) fall time

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