Question
(part 1) An air-filled capacitor consists of two parallel plates, each with an area of 3.95...
(part 1) An air-filled capacitor consists of two parallel plates, each with an area of 3.95 cm2 , separated by a distance of 2.76 mm . A 17.7 V potential difference is applied to these plates. Find the magnitude of the electric field between the plates. The permittivity of free space is 8.8542 × 10−12 C 2 /N · m2 . Answer in units of kV/m.
(part 2) Find the capacitance. Answer in units of pF.
(part 3) Find the magnitude of the charge on each plate. Answer in units of pC
Homework Answers
Answer #1
We need to calculate value of capacitance, and then use it to
find charge and electric field
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