GENERAL PHYSICS 2Topic: CAPACITANCE and DIELECTRICS

Direction: Write your answers on a separate sheet of pap consult your Physics teacher. (1) Compute the equivalent capacitance of the network. 6 uf B UF 5 UF 6 UF . HE 4 . HE 6 UF 6 HF (2) A 300 uF capacitor separated by a distance of 4.0 mm was charged to a potential difference of 250 V. What is the energy density in its region in terms of Joules / m3? (3) Two parallel plates have equal and opposite charges. When space was evacuated, the electric field was 2.80 x 105 V/m. When it was filled with a dielectric material, the electric field was 1.20 x 105 V/m. What is the dielectric constant? What is the material? Criteria 3 O ution doesn't