Describe a digital input.
What will be an ideal response?
Digital input simply means that the VFD uses electronic circuitry on the inputs that senses only two states; either the control voltage is present on the input, or it is not.
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_______ is a metabolic pathway that is found in the cytoplasm of cells in all living organisms.
Fill in the blank(s) with the appropriate word(s).
Two-wire control ____.
a. provides no-voltage protection or low-voltage protection b. involves the use of a maintaining circuit c. prevents the restarting of machinery when power is restored d. provides no-voltage release or low-voltage release
The Agouti is described as having a ground or undercolor, determining the base color, with dark ____________________ over the entire animal except the belly, which should be devoid of ticking
Fill in the blank(s) with correct word
To be included accurately into a cost estimate, material quantities must be in a form that is ____________________
Fill in the blank(s) with correct word