Strong Woman Do BongH6-RC Circuitsearch n-C-.. eBay ] Google Search-Math n Now A

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Strong Woman Do BongH6-RC Circuitsearch n-C-.. eBay ] Google Search-Math n Now Amazon Mansil 2.84/3.58 points 1 Previous Answers In the circuit in the figure below, the emf equals 48.S V, the capacitance equals 1.5 uif and the resistance is 1.2 M2. Switch S is opened after having been closed for a lang Google Elredook 7. time. What is the initial voltage of ? What is the initial voitage of R? 48 5 What is the final voltage of C? 48.5 What is the final voltage of R? What is the charge on C after 5.5 s? Subemit Answer Save Progross Practice Another Veesion

Explanation / Answer

Given,

V = 48.5 V ; C = 1.5 uF ; R = 1.2 MOhm

We need to find the charge after t = 5.5 s

We know that

Q = CV (1 - e^-t/RC)

Q = 1.5 x 10^-6 x 48.5 ( 1 - e^-5.5/1.2 x 10^6 x 1.5 x 10^-6) = 69.33 x 10^-6 C

Hence, Q = 69.33 uC

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