Q48
Match each application in Group 1 with a material in Group 2. Group 1 Group 2 P. Cores for electric motor 1. Y-Fe2O3 particles Q. stripe on credit cards 2. Barium titanate R. Permanent magnets 3. COsSm intermetallic compound S. Multilayer capacitors 4. Grain oriented silicon steel
Match each application in Group 1 with a material in Group 2.
| Group 1 | Group 2 |
| P. Cores for electric motor | 1. Y-Fe2O3 particles |
| Q. stripe on credit cards | 2. Barium titanate |
| R. Permanent magnets | 3. COsSm intermetallic compound |
| S. Multilayer capacitors | 4. Grain oriented silicon steel |
A.
P-3, Q-1, R-2, S-4
B.
P-4, Q-1, R-3, S-2
AnswerC.
P-4, Q-1, R-2, S-3
D.
P-2, Q-1, R-3, S-4
Answer: Option B
Solution
Answer: Option B
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