Electronics and Communication Engineering - Measurements and Instrumentation - Discussion
Discussion Forum : Measurements and Instrumentation - Section 6 (Q.No. 42)
42.
A digital voltmeter has a 4 1/2 digit display. The 1 V range can measure voltage up to
Discussion:
13 comments Page 2 of 2.
Shivakumar Mote said:
9 years ago
A is the correct as they said in 1-volt range.
Arun kaparwan said:
10 years ago
B is the correct answer because 1/2 means - (0 isminimum value and 1 max value ) called half digit, and 4 means (0 to 9, 0 to 9, 0 to 9, 0 to 9) so max value is 1.9999.
Ancy said:
1 decade ago
How it comes?
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