A)
Electric field, E = V/d = 25/0.0021 = 11.90kV/m
B)
Density, s = E e0 = (11904.76 x 8.85 x 10^-12) = 105.36 nC/m^2
C)
Capacitance, C = Ae0/d = (0.00076 x 8.85 x 10^-12)/0.0021 = 3.20 pF
D)
Charge, Q = AEe0 = 0.00076 x 11904.76 x 8.85 x 10^-12 = 80.07 pC
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The 24 consonant sounds comprise six stops (plosives): p, b, t, d, k, g; the fricatives f, v, θ (as in thin), ð [eth] (as in then), s, z, ∫ [esh] (as in ship), Ʒ (as in pleasure), and h; two affricatives: t∫ (as in church) and dƷ (as the j in jam); the nasals m, n, ŋ (the sound that occurs at the end of words such as young); the lateral l; the postalveolar or retroflex r; and the semivowels j (often spelled y) and w. These remain fairly stable, but Inland Northern American differs from RP in two respects: (1) r following vowels is preserved in words such as door, flower, and harmony, whereas it is lost in RP; (2) t between vowels is voiced, so that metal and matter sound very much like British medal and madder, although the pronunciation of this t is softer and less aspirated, or breathy, than the d of British English.
An air-filled capacitor consists of two parallel plates, each with an area of 7.60 cm2, separated...
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