Would adding a stronger dielectric to the capacitor in a charging RC circuit increase, de change its time constant?
Would adding a stronger dielectric to the capacitor in a charging RC circuit increase, de change its time constant?
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![**Question:**
d. Would adding a stronger dielectric to the capacitor in a charging RC circuit increase, decrease, or not change its time constant?
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**Explanation for an Educational Website:**
In an RC circuit, the time constant (τ) is given by the formula τ = R * C, where R is the resistance and C is the capacitance of the capacitor. The capacitance of a capacitor is influenced by the dielectric material between its plates. A stronger dielectric increases the capacitance, which means the time constant will increase. Hence, adding a stronger dielectric to the capacitor in a charging RC circuit will increase its time constant.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff2520f39-8b3c-4b2b-be15-831ac0e5241f%2Fdab7f07d-5c8d-4395-8a1c-9e237a19d777%2Fqlxychi_processed.jpeg&w=3840&q=75)
Transcribed Image Text:**Question:**
d. Would adding a stronger dielectric to the capacitor in a charging RC circuit increase, decrease, or not change its time constant?
**Answer Box:**
[The box is empty, presumably for a student’s answer.]
**Explanation for an Educational Website:**
In an RC circuit, the time constant (τ) is given by the formula τ = R * C, where R is the resistance and C is the capacitance of the capacitor. The capacitance of a capacitor is influenced by the dielectric material between its plates. A stronger dielectric increases the capacitance, which means the time constant will increase. Hence, adding a stronger dielectric to the capacitor in a charging RC circuit will increase its time constant.
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