The subsequent problems deal with frequency response of a second-order measurement system.When the input frequency is very low (i.e., ? << ?n), the dimensionless amplitude ratio is closest to
A. 0
B. 1
C. 10
D. 0.1
E. 0.5
Answer: B
You might also like to view...
A vehicle with an electronic automatic transmission exhibits erratic shifting. The speed sensor is suspected. Technician A says the permanent magnet style vehicle speed sensor (VSS) can be checked on the vehicle with an ohmmeter. Technician B says there should be a specified resistance between the leads when checked with an ohmmeter. Who is correct?
A. A only C. Both A and B B. B only D. Neither A nor B
8,663 + 4,408 =
A) 13,071 B) 13,171 C) 13,061 D) 12,071
The most important part of an electric furnace installation is
A) the size of the fan. B) the installation of the pump. C) the placement of the thermostat. D) the sizing of the wiring.
A stamped plate evaporator usually does not use a fan to move air across it.
Answer the following statement true (T) or false (F)