6. Laboratory Methods
Data Acquisition — Quiz
Test your understanding of data acquisition with 5 practice questions.
Practice Questions
Question 1
Which of the following describes the process of converting continuous physical signals into discrete numerical values?
Question 2
What is the primary goal of 'signal conditioning' in data acquisition?
Question 3
A sensor outputs a voltage that ranges from $0 \text{ V}$ to $5 \text{ V}$. If an analog-to-digital converter (ADC) has a $10 \text{-bit}$ resolution, what is the smallest voltage change it can detect?
Question 4
Which of the following is a common type of noise that 'filtering' aims to remove from experimental data?
Question 5
What is the purpose of a 'transducer' in a data acquisition system?