A(n) ____________________ is an electrochemical device that converts hydrogen and oxygen into electricity, water, and heat.
Fill in the blank(s) with the appropriate word(s).
fuel cell
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The first step in the change analysis method of incident analysis is to _____.
a. identify distinctive features of the change b. define the problem c. establish the norm d. specify what was and was not affected
Find the volume of a sphere with diameter D = 0.44 inches. The volume of a sphere is given by 3.14 x D3/6. Give your answer in cubic inches and round to four decimal places.
A. 0.0445 B. 0.0446 C. 0.0447 D. 0.0448
Technician A says that brake drums on the same axle should be close to the same inside diameter for best brake balance. Technician B says that a brake drum may be cracked if it rings like a bell when tapped with a light steel hammer. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
What is the MOST likely cause of bump steer?
A) Worn outer tie rod ends B) Worn or oil soaked rack bushings C) A worn center link D) A lack of proper lubrication of all ball and socket joints