A three branch parallel circuit has resistors of 27 ?, 56 ?, and 15 ?. What is the total resistance?

A. 9.64 ?
B. 98 ?
C. 18.22 ?
D. 8.23 ?


Answer: D

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Which of the following traits would benefit cattle in the wild?

a. docile nature c. small horns b. slow speed d. thick hide

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Between 1175 and 1225, universities appeared in

a. Salerno, Corinth, Byzantium, and Paris. b. Bologna, Rome, Seville, and Toledo. c. Salerno, Paris, Oxford, and Cambridge. d. Salerno, Bologna, Paris, and Oxford.

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It is estimated that heating and cooling equipment use up to ________ of total energy consumption

A) 30% B) 50% C) 40% D) 60%

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Describe the function of grid lines, including recommended grid line spacing and give an example of the general note placed on a drawing to identify the grid lines used.

What will be an ideal response?

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