Physics - Capacitor Question with Solution | TestHub
PhysicsCapacitorBasic capacitor analysis with dielectricHard2 minPYQ_2022
PhysicsHardsingle choice
In a parallel plate air capacitor of plate separation , a dielectric slab of thickness is introduced between the plates . The capacitance becomes one-third of the original value. The dielectric constant of the slab will be
Options:
Answer:
A
Solution:
Equivalent Capacitance of the dielectric-air system is given by If new capacitance is given by one third of the old value:
Stream:MHT_CETSubject:PhysicsTopic:CapacitorSubtopic:Basic capacitor analysis with dielectric
⏱ 2mℹ️ Source: PYQ_2022
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