A capacitor with a reactance (XC) of 1.2 k? is in series with a 1 k? resistor. The combination is across a sine wave ac source producing 20 mA. The apparent power (PAPP) for the circuit is
A) 480 mVA B) 400 mVA C) 80 mVA D) 625 mVA
D
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What is being checked in this illustration?
A) Backlash
B) Side bearing preload
C) Gear pattern
D) Pinion preload
When setting up an oxy-acetylene torch for a cutting operation, which of the following should be performed FIRST?
A. Ignite the acetylene B. Ignite the oxygen C. Regulate working pressure of gases D. Trim to a neutral flame
Use the Internet to research the cost of a typical digital camera memory card, as well as the space, in megabytes, that a print quality photograph will consume on the card. Using this information and the price of a roll of fi lm, determine the cost savings of digital media.
What will be an ideal response?
The accompanying figure is an example of a ____ tolerance.
A. unilateral B. strict C. bilateral D. loose