The time that a rectangular waveform spends in a high state is called the
A) pulse width B) storage time C) cycle time D) space width
A
You might also like to view...
When making a decorator's bow, _____
A) cut all the ribbon in 4- to 6-inch pieces B) cut one piece 6 inches long for the center of the bow C) cut one piece 6 inches long for the tails of the bow D) none of the above
The calculations for density and specific volume for Systems International (SI) are:
A) The same as AHRI standard conditions using metric values. B) Reciprocal values of ANSI standard conditions. C) Inversely proportional when compared with AHRI standard conditions. D) Reciprocal values of ACCA standard conditions.
What type of wrench would be used if the wrench must totally surround the nut?
A. open-end B. box-end C. flare nut D. torque
Technician A uses tall safety stands to provide additional support for a vehicle in a lift. Technician B always lowers the vehicle on the mechanical locks after lifting the vehicle to proper working height. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician