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Materials and Components
Assertion (A): Rochelle salt and Barium titanate are both ferroelectric. Reason (R): Ferroelectric materials exhibit hysteresis effect.
Both A and R are true and R is correct explanation of A
Both A and R are true but R is not correct explanation of A
A is true but R is false
A is false but R is true
Correct Answer:
Both A and R are true but R is not correct explanation of A
Explanation:
Both the materials exhibit ferroelectric properties. Hysteresis effect is one of the features of ferroelectric materials.
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