Q. Which of the following is not a piezoelectric material? (Solved)
1. Quarz
2. Sodium chloride
3. Ammonium dihydrogen phosphate
4. All of the above
5. As dectors of gamma rays
- b. Sodium chloride
1. Quarz
2. Sodium chloride
3. Ammonium dihydrogen phosphate
4. All of the above
5. As dectors of gamma rays