An incandescent lamp with a designation of G40 means that the lamp is a globe shape and __________ inches in diameter.

a. 2
b. 4
c. 5
d. 10


c. 5

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The front is usually at the ____ of a floor plan sheet.

A. left side B. right side C. bottom D. top

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Technician A says that all steering components have exact specifications to determine replacement. Technician B says that the dry park test is the best way to determine the condition of steering linkage components. Which technician is correct?

A) Technician A only B) Technician B only C) Both technicians D) Neither technician

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If "grinding in" or truing the grinder chuck becomes necessary, how do you determine when the surface has been trued?

A) Apply pencil lines to the chuck and grind until they disappear B) Grind and then indicate C) Don't grind the chuck, use shims instead D) You just uniformly take .001 in. off the surface

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We have studied six methods for approximating an analog filter by an IIR digital filter. Impulse Invariant, Step Invariant, Finite Difference, Matched-z, Direct Substitution and Bilinear

(a) Which method(s) can be done without using any time-domain functions in the process? (b) Which method(s) squeeze(s) the entire continuous-time frequency from zero to infinity into the discrete-time radian-frequency range zero to ?. (c) Which two methods are almost the same, differing only by a time-domain delay? (d) Which method can design an unstable digital filter while trying to approximate a stable analog filter and, if constrained to only stable designs, restricts the flexibility of the design to only certain types of filters?

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