The physical quantity that quantifies or provides a measure of how active molecules are on a microscopic level is

a. density
b. temperature
c. viscosity
d. specific weight


b. temperature

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Write out names of the organizations represented by these acronyms and, for each organization, briefly note the type of organization, its purpose, and its members and constituency. AAA, AAR, AASHTO, APTA, ARTBA, FHWA, TRB

What will be an ideal response?

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One hand equals _____ inch(es).

a. 1 c. 4 b. 2 d. 16

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Ceramic tools should be used:

A) On any lathe setup B) For low speeds only C) For interrupted cutting D) When excessive wear is evident on carbides

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Technician A says the weight distribution of a unibody is approximately 60 percent at the front and 40 percent at the rear of the vehicle. Technician B says the manufacturers use foam to strengthen and reinforce some pillars. Who is correct?

A. Technician A only B. Technician B only C. Both Technicians A and B D. Neither Technician A nor B

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