Why should circuits containing capacitor...

Why should circuits containing capacitor be handled cautiously even when there is no current.

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Statement 1: The circuits containing capacitor be handled cautiously even when there is no current. Statement 2: A charged capacitor, can discharge through our body and harm us.

Assertion: Circuit containing capacitors should be handled cautiously even when there is no current. Reason: The capacitors are very delicate and so quickly break down.

Assertion (A): Circuit containing capacitors should be handled very carefully even when the power is off. Reason (R ): The capacitors may break down at any time.

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Let f = 50 Hz, and C = 100 muF in an AC circuit containing a capacitor only. If the peak value of the current in the circuit is 1.57 A at t = 0. The expression for the instantaneous voltage across the capacitor will be

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In circuit shown in figure charge on capacitor is Q = 100muC . If switch is closed at t=0 find current in circuit when charge on capacitor reduces to 50muC . Also find the maximum current in circuit.

When an AC source is connected to a capacitor there is a steady-state current in the circuit. Does it mean that the charges jump from one plate to the other to complete the circuit?

PHYSICS GALAXY - ASHISH ARORA-CAPACITANCE-DISCUSSION QUESTIONS

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