Questions: Damping material in a transducer: decreases sensitivity of the transducer increases sensitivity of the transducer controls the frequency of the transducer no effect on transducer functioning

Solution Steps

The question asks about the effect of damping material in a transducer. We need to determine which of the given options correctly describes this effect.

1. Decreases sensitivity of the transducer: Damping material is often used to reduce vibrations and noise, which can lead to a decrease in sensitivity.
2. Increases sensitivity of the transducer: This is unlikely because damping typically absorbs energy, which would not increase sensitivity.
3. Controls the frequency of the transducer: While damping can affect the frequency response, it is not primarily used for controlling frequency.
4. No effect on transducer functioning: This is incorrect because damping material does have an effect on the transducer's performance.

Based on the analysis, the most accurate statement is that damping material decreases the sensitivity of the transducer.

Final Answer