Is there really a parallel universe? Answer: As of now, the answer is not final. There are different ideas and explanation given on parallel universes. Some say if parallel universe are far away from us, whereas others say that they are very close to us. String theorists say that there are actually 11 dimensions. They'd come to … Continue reading Parallel Universe

# EFFECT OF DIELECTRIC IN A CAPACITOR

The capacitance of a parallel plate capacitor without any medium between its plates is given by When a dielectric completely fills the space between the plates of the capacitor, the capacitance increases K times, where K is the dielectric constant (relative permitivity) of the dielectric. If a dielectric slab of thickness t (<d) is introduced … Continue reading EFFECT OF DIELECTRIC IN A CAPACITOR