The formula for impedance is:
A) Z = R/I. B) Z = I/E. C) Z = E/I. D) Z = I × R.
C
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Indicate whether the statement is true or false
The amount that a dimension can vary from the print dimension is called the:
A. Variation B. Angular dimension C. Tolerance D. Scale
The transmission’s output shaft and its sealing components are being discussed: Technician A says the shaft and all of its sealing components must be replaced if nicks and scratches are found in the shaft’s sealing area. Technician B says all of the shaft’s seals and rings must be replaced during a rebuild. Who is correct?
A. A only B. B only D. Neither A nor B
In the fire service, the bugle has become a symbol of ______.
a. service b. fraternity c. authority d. courage