Se requiere protección mediante interruptor de circuito de pérdida a tierra (GFCI) en todos los receptáculos de 125 V, monofásicos, de 15 A y 20 A sin bloqueo que se utilicen para montar o desmontar juegos mecánicos, atracciones o puestos o cuando quedan expuestos al:
a. público en general.
b. medioambiente.
c. operador.
d. suelo.
a. público en general.
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A voltage divider circuit with resistors R1 and R2 connected in series is supplied with a VB = 12V battery. If R1 = 1000? and the desired V0UT = 9V is the voltage across R2, then R2 = ___ ?.
Fill in the blank(s) with the appropriate word(s).
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What is used to link a piston with a connecting rod?
A. wrist pin B. piston journal C. rod eye D. rod big end
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Agriculture has no potential to produce energy
Indicate whether the statement is true or false
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In a parallel out shift register, data are removed ________ from the register
Fill in the blank(s) with correct word
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