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ECE · Q44

Measurement And Instrumentation

Engineering and GATE · ECE · question 44

Q44

The resistance offered to the passage of an in-varying current by a column of mercury at the temperature of melting ice of mass 14.4521 gms of uniform cross-sectional area and length 106.3cm is

A.
Standard ohm
B.
One international ohm
Answer
C.
One ohm according to SI units
D.
One ohm according to working standards

Answer: Option B

Solution

Answer: Option B
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