http://www.chegg.com/homework-help/questions-and-answers/assume-investigate-two-

Question

http://www.chegg.com/homework-help/questions-and-answers/assume-investigate-two-multiple-component-circuits-figures-show-multiple-capacitance-left--q6682943 this is a similar problem with the same figure

Assume that you have to investigate two multiple component circuits. The figures above show a multiple capacitance (left) and a multiple resistance circuit (right).

What is the equivalent capacitance of the combination shown in the figure on the left?
DATA: C1 = 7.0 ?F, C2 = 5.0 ?F, C3 = 8.0 ?F, V = + 70 V.

What is the potential difference across capacitor C3 in the left figure?

What current flows through resistor R1 in the right figure when the applied voltage is 50 V?

Assume that you have to investigate two multiple component circuits. The figures above show a multiple capacitance (left) and a multiple resistance circuit (right). What is the equivalent capacitance of the combination shown in the figure on the left? DATA: C1 = 7.0 ?F, C2 = 5.0 ?F, C3 = 8.0 ?F, V = + 70 V. What is the potential difference across capacitor C3 in the left figure? What current flows through resistor R1 in the right figure when the applied voltage is 50 V?

Explanation / Answer

figure is not loading up, so here are the basics.

if C1 and C2 are the individual capacitor that re connected in series,

then their resultant capaciatnce 1/Cnet = 1/C1+1/C2 or Cnet   = C1C2/(C1+C2)

if c1 and C2 are connected in parallel, then their effective capacitancen is Cnet = C1+C2

also in sereis combination same amount of charge passes through each of the capacitiors

and in parallel combination, same PD (voltage) exists across each of the capacitor

Note : Provide the figure for eaxct answers:

Related Questions

Navigate

• Browse (All)
• Browse H
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.