Which of the following ceramic materials are used for piezoelectric applications?
A. Alumina and zirconium oxides
B. Boron titanate and silicon carbide
C. Barium titanate and lead-zirconate-titanate
D. Porcelain and fused silica glass
Answer:A
Which of the following ceramic materials are used for piezoelectric applications?
A. Alumina and zirconium oxides B. Boron titanate and silicon carbide C. Barium titanate and lead-zirconate-titanate D. Porcelain and fused silica glass