Question
Download Solution PDFWhat is the primary property of a dielectric material that makes it suitable for dielectric heating?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFExplanation:
The primary property of a dielectric material that makes it suitable for dielectric heating is: Ability to be polarized by an applied electric field
- Dielectric heating relies on the ability of a dielectric material to be polarized in the presence of an alternating electric field.
- As the dielectric is subjected to the alternating field, its molecules align with the field, leading to rapid changes in polarity and generating heat.
- This heating mechanism is used in various applications, including microwave ovens, where dielectric materials efficiently absorb electromagnetic energy and convert it into heat.
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