Electronics and Communication Engineering - Measurements and Instrumentation - Discussion
Discussion Forum : Measurements and Instrumentation - Section 6 (Q.No. 34)
34.
A 3-digit voltmeter having a resolution of 100 mV can be used to measure a maximum of
Discussion:
2 comments Page 1 of 1.
Sra1 said:
7 years ago
100mv=maximium voltage/maximum count.
So, the maximum count=1000.
So, the maximum count=1000.
Sarl said:
1 year ago
100mV = 0.1 V.
range = 0 - 999 V.
max volt = resolution x range.
max volt = 999 x 0.1 V.
max volt = 99.9 V = 100 V.
range = 0 - 999 V.
max volt = resolution x range.
max volt = 999 x 0.1 V.
max volt = 99.9 V = 100 V.
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