Which of the following statements is true?

A) The accumulator decrements by the time base value when the timer instruction is false.
B) Timer parameters can only be entered into the timer instructions in the ladder.
C) PLC 5 and SLC 500 have time bases of 1, 0.1, 0.01, and 0.001 seconds.
D) PLC 5 and SLC 500 both use timer file, T4, with each timer assigned a unique number from 0 to 255.


A

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Expansionary fiscal policy actions

A) Result in an increase in national debt. B) Can be inflationary if the economy is in the Keynesian range of aggregate supply curve. C) Lead to growth in aggregate demand resulting from lower interest rates. D) None of the above.

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Calcium, chlorine, and magnesium are____________________, or mineral elements the body needs in relatively large amounts

Fill in the blank(s) with correct word

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When two or more atoms are chemically bonded, what is formed?

A. A molecule B. A neutron C. A proton D. An ion

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The steering wheel indicator light is used to warn the driver of a fault in the electric assist system.

Answer the following statement true (T) or false (F)

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