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A voltage is measured as 12.0 V with an uncertainty of ±0.1 V. What is the absol
A voltage is measured as 12.0 V with an uncertainty of ±0.1 V. What is the absolute error?
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A voltage is measured as 12.0 V with an uncertainty of ±0.1 V. What is the absolute error?
0.1 V
0.2 V
0.3 V
0.4 V
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Absolute error is the same as the uncertainty, which is ±0.1 V.
Questions & Step-by-step Solutions
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Q
Q: A voltage is measured as 12.0 V with an uncertainty of ±0.1 V. What is the absolute error?
Solution:
Absolute error is the same as the uncertainty, which is ±0.1 V.
Steps: 4
Show Steps
Step 1: Understand what voltage is. In this case, the voltage is measured as 12.0 V.
Step 2: Identify the uncertainty given in the measurement. Here, the uncertainty is ±0.1 V.
Step 3: Know that absolute error is defined as the uncertainty in the measurement.
Step 4: Conclude that the absolute error for this measurement is the same as the uncertainty, which is ±0.1 V.
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