A. Zero
B. Infinity
C. Linear
D. Non-linear

Solution

C. Linear

Explanation

<p><span style="font-size: 14px;">A transfer function defines the relationship between the input (measurable quantity) and the output (sensor signal).</span></p><p><span style="letter-spacing: 0.01rem;">For most sensors, this relationship is linear, meaning the output changes proportionally with the input.</span></p>