Related Questions

One time measurement unit (TMU) in method time measurement system equals
A 0.0001 minute
B 0.0006 minute
C 0.006 minute
D 0.001 minute
For a perfect gas, according to Boyle’s law (where p = Absolute pressure, v = Volume and T = Absolute temperature)
A $$\frac{{\text{v}}}{{\text{T}}}$$ = constant, if p is kept constant
B pv = constant, if T is kept constant
C $$\frac{{\text{T}}}{{\text{p}}}$$ = constant, if v is kept constant
D $$\frac{{\text{p}}}{{\text{T}}}$$ = constant, if v is kept constant
The absolute entropy for all crystalline substances at absolute zero temperature is
A Zero
B Negative
C More than zero
D Indeterminate
The absolute measurement of resistance is done by
A Ohm’s law method
B Bridge Method
C Rayleigh method
D Lorenz method
Which of the following materials is used for making coils of standard resistances ?
A Copper
B Nichrome
C Platinum
D Manganin
The alloy used for making electrical resistances and heating elements is
A Nichrome
B Invar
C Magnin
D Elinvar
Which of the following resistances can be measured by conducting insulation resistance test on a synchronous motor ?
A Phase to phase winding resistance
B Stator winding to earthed frame
C Rotor winding to earthed shaft
D All of the above
Resistances can be measured with the help of
A wattmeters
B voltmeters
C ammeters
D ohmmeters and resistance bridges
E all of the above
Which of the following measurement defines a measurement relative to a font’s x-height?
A ex
B em
C pt
D px
Which of the following measurement defines a measurement in centimeters?
A c
B cm
C centi
D centimeter

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