In the Circuit Shown in the Figure,the Capacitors Are Initially

question 47

Multiple Choice

In the circuit shown in the figure,the capacitors are initially uncharged.The switch is first thrown to position A and kept there for a long time.It is then thrown to position B.Let the charges on the capacitors be Q₁,Q₂,and Q₃ and the potential differences across them be V₁,V₂,and V₃.Which of the following conditions must be true with the switch in position B?

• A)V₁ = V₂ = V₃
• B)V₁ + V₂ = V₃
• C)V₃ = V₀
• D)Q₁ = Q₂ = Q₃
• E)Q₁ + Q₂ = Q₃

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Definitions:

Quadriceps

A large muscle group that includes the four prevailing muscles on the front of the thigh, responsible for extending the knee and flexing the hip.

Adductor Femoris

A muscle in the thigh that helps in the adduction and medial rotation of the femur.

Adductor Magnus

A large muscle in the thigh that plays a key role in adducting (bringing towards the midline) and medially rotating the thigh.

Adductor Longus

A muscle in the inner thigh that functions to pull the thigh toward the body's midline.