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When a slab of insulating material …

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When a slab of insulating material 4 mm thick is introduced between the plates of a parallel plate capacitor, it is found that the distance between the plates has to be increased by 3.2 mm to restore the capacity to it's original value. Calculate dielectric constant of the material.

Posted by Ashok Kumar 7 years, 2 months ago

CBSE > Class 12 > Physics

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