A 7490, configured to count 0 to 4, and a 7493, configured to count 0 to 10, are connected so that the Q3 output of the 7490 is wired to the input of the 7493. What is the modulus of the total circuit?
A) MOD-44 B) MOD-40 C) MOD-50 D) MOD-55
D
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Describe the concept of energy balance as it relates to alternate energy.
What will be an ideal response?
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The function of the ____________________ circuit is to convert the incoming AC voltage to a DC voltage.
Fill in the blank(s) with the appropriate word(s).
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Hamsters are notorious escape artists that will chew plastic, wood, and soft metals (such as aluminum) to get away
A. True B. False
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A truck differential carrier is noisy when cornering. Which of the following would be the more likely cause?
A. pinion bearings worn B. low axle lube level C. damaged differential pinion gears D. worn carrier bearings
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