(a) Find the equivalent capacitance of the combination. µF (b) Find the charge s
ID: 1751460 • Letter: #
Question
(a) Find the equivalent capacitance of the combination.µF
(b) Find the charge stored on the positively charged plate of eachcapacitor.
15.0 µF capacitor C 4.0 µF capacitor C 12.0 µF capacitor C
(c) Find the voltage across each capacitor.
15.0 µF capacitor V 4.0 µF capacitor V 12.0 µF capacitor
V
(d) Find the energy stored in each capacitor.
15.0 µF capacitor mJ 4.0 µF capacitor mJ 12.0 µF capacitor mJ
PLEASE PROVIDE NUMBERS FOR ALL THE ANSWERS PLEASE 15.0 µF capacitor C 4.0 µF capacitor C 12.0 µF capacitor C
Explanation / Answer
here given C1 = 4.0F ; C2 =15F ; C3 = 12F & V = 185V a) The equivalent of C1 & C2 isC' = C1C2/C1+C2 = 4*15/4+15 = 3.16F the equivalent of C'&C3 is C =C'+C3 = 3.16F +12F = 15.16F b) The charge on the on the positively charged plate of 12.0µF capacitor is q3 =C3V = -------- The charge on the on the positively charged plate of 4.0µF capacitor is q1 = C'V = -------- The charge on the on the positively charged plate of 15.0µF capacitor is q2 = C'V = -------- c) the voltage across 12.0 µF capacitor is V3 = V = 185V the voltage across 4.0 µF capacitor is V1 = q1/C1 =--------- the voltage across 15.0 µF capacitor is V2 = 185V - V1 =--------- d) energy stored in 12Fcapacitor is U3 =1/2*C3V32 =---------- energy stored in 4F capacitor is U1= 1/2*C1V12 = ---------- energy stored in 15F capacitor is U2= 1/2*C2V22 = ---------- = 3.16F +12F = 15.16F b) The charge on the on the positively charged plate of 12.0µF capacitor is q3 =C3V = -------- The charge on the on the positively charged plate of 4.0µF capacitor is q1 = C'V = -------- The charge on the on the positively charged plate of 15.0µF capacitor is q2 = C'V = -------- c) the voltage across 12.0 µF capacitor is V3 = V = 185V the voltage across 4.0 µF capacitor is V1 = q1/C1 =--------- the voltage across 15.0 µF capacitor is V2 = 185V - V1 =--------- d) energy stored in 12Fcapacitor is U3 =1/2*C3V32 =---------- energy stored in 4F capacitor is U1= 1/2*C1V12 = ---------- energy stored in 15F capacitor is U2= 1/2*C2V22 = ---------- The charge on the on the positively charged plate of 4.0µF capacitor is q1 = C'V = -------- The charge on the on the positively charged plate of 15.0µF capacitor is q2 = C'V = -------- c) the voltage across 12.0 µF capacitor is V3 = V = 185V the voltage across 4.0 µF capacitor is V1 = q1/C1 =--------- the voltage across 15.0 µF capacitor is V2 = 185V - V1 =--------- d) energy stored in 12Fcapacitor is U3 =1/2*C3V32 =---------- energy stored in 4F capacitor is U1= 1/2*C1V12 = ---------- energy stored in 15F capacitor is U2= 1/2*C2V22 = ---------- The charge on the on the positively charged plate of 15.0µF capacitor is q2 = C'V = -------- c) the voltage across 12.0 µF capacitor is V3 = V = 185V the voltage across 4.0 µF capacitor is V1 = q1/C1 =--------- the voltage across 15.0 µF capacitor is V2 = 185V - V1 =--------- d) energy stored in 12Fcapacitor is U3 =1/2*C3V32 =---------- energy stored in 4F capacitor is U1= 1/2*C1V12 = ---------- energy stored in 15F capacitor is U2= 1/2*C2V22 = ---------- =--------- the voltage across 15.0 µF capacitor is V2 = 185V - V1 =--------- d) energy stored in 12Fcapacitor is U3 =1/2*C3V32 =---------- energy stored in 4F capacitor is U1= 1/2*C1V12 = ---------- energy stored in 15F capacitor is U2= 1/2*C2V22 = ---------- V2 = 185V - V1 =--------- d) energy stored in 12Fcapacitor is U3 =1/2*C3V32 =---------- energy stored in 4F capacitor is U1= 1/2*C1V12 = ---------- energy stored in 15F capacitor is U2= 1/2*C2V22 = ---------- =--------- d) energy stored in 12Fcapacitor is U3 =1/2*C3V32 =---------- energy stored in 4F capacitor is U1= 1/2*C1V12 = ---------- energy stored in 15F capacitor is U2= 1/2*C2V22 = ---------- =---------- energy stored in 4F capacitor is U1= 1/2*C1V12 = ---------- energy stored in 15F capacitor is U2= 1/2*C2V22 = ---------- U1= 1/2*C1V12 = ---------- energy stored in 15F capacitor is U2= 1/2*C2V22 = ---------- = ---------- energy stored in 15F capacitor is U2= 1/2*C2V22 = ---------- U2= 1/2*C2V22 = ---------- = ----------Related Questions
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