Based on Table 1, the dielectric that fills the PPC shown in Figure 1 is most likely which material?
Correct answer: C. Pyrex glass
- A. Polystyrene
- B. Paper
- C. Pyrex glass
- D. SrTiO3
Explanation
According to the diagram given, the value of Co is 2 so 2 x K=10.4 where K is approximately 5. Now refer to table 1 where the values of K are given. Looking at the options available pyrex glass is the most suitable answer as it has a K value of 5.2.
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