What is the inductive reactance of a 150 mH inductor operating at 10 kHz?
A) 6280 ? B) 9420 ? C) 8450 ? D) 1500 ?
B
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Explain the term induced ovulator
What will be an ideal response?
List five energy sources that may need to be isolated from a piece of equipment being serviced.____________________________________________________________________________________________________________________________________________________________________________________
What will be an ideal response?
Match each item with a statement below.
A. Covered structure attached to the front or rear entrance of a building. B. A flat-floored roofless area adjoining a house, constructed above grade, most commonly made from wood or a synthetic wood substitute. C. An outdoor space for dining or recreation that adjoins a home and is often built directly on grade, using stone, tile, brick, or concrete. D. Is durable and inexpensive but is susceptible to cracking and warping. E. Can be machined, handled, and disposed of like standard lumber. F. It doesn't crack, warp, or rot, and it can be worked with standard woodworking tools.
Optoelectronic detectors turn ____________________ (on, off) when struck by light that is emitted by the LED.
Fill in the blank(s) with the appropriate word(s).