The first air conditioning system was patented in 1844 by:

A) Thomas Edison. B) Benjamin Franklin. C) John Gorrie. D) Willis Carrier.


C

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In the backbone network, it is desirable to find the shortest path from the source to the destination. How do you do this in a wireless network environment, where the subscribers have finite mobility? Explain clearly.

What will be an ideal response?

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In comparing relative densities of plastics, which plastic is denser??

A. ?ABS B. ?urethanes C. ?fluoroplastics D. ?polyester

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The sage grouse is the largest North American grouse, with males weighing up to _____ pounds and being 28 inches in length

a. 10 b. 5 c. 7 d. 2.5

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Telephone companies do not charge a fee to block 900 numbers

Indicate whether the statement is true or false

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