A. Depends upon IC to moderate extent
B. Is almost independent of IC
C. Is strongly dependant on IC
D. None of the above
A. 1 V
B. 50 V
C. 500 V
D. 1,000 V
A. Input impedance is very high
B. Input impedance is low
C. Output impedance is very low
D. None of the above
A. single acting condensing type
B. single acting non-condensing type
E. double acting condensing type
D. double acting non-condensing type
A. Corrosion problems in the under-ground pipe work
B. Short time power failure interrupts traffic for hours
C. High capital outlay in fixed installations beside route limitation
D. Interference with communication lines
C. All of the above
A. Short
B. Open
C. Partially short
D. None of the above
A. Oil expeller
B. Floor mill
C. Lifts and hoists
D. Centrifugal pump