An oscillator has a feedback voltage (vf) of 30 mV and an output voltage of 40 mV. The circuit's attenuation factor (?v) is
A) 1.33 B) 0.75 C) 120 D) 1
B
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Technician A says the hybrid vehicle is classified as a ZEV. Technician B says the fuel the direct methanol air fuel cell (DMAFC) provides a zero-emissions system. Who is correct?
A. Technician A only B. Technician B only C. Both Technician A and B D. Neither Technician A nor B
A single deposit of $25,000 was made by your grandparents on the day you were born 25 years ago. The balance in the account today if it grew at 10% per year is closest to:
(a) $201,667 (b) $241,224 (c) $270,870 (d) $296,454
Summarize the first and second laws of thermodynamics
What will be an ideal response?
A building uses the following size lamps: sixteen 50-watt, nine 15-watt, twelve 25-watt, six 75-watt, and four 100-watt. How many watts are consumed when all the lights in the building are burning?
Fill in the blank(s) with the appropriate word(s).