Is the following statement true or false? The time constant r for an RC circuit

Question

Is the following statement true or false? The time constant r for an RC circuit is the time it takes to fully charge or discharge the capacitor in the circuit True O False Question 2 2.5 pts Please use the formulas your derived in this week's experiment to answer the following question. For a given RC circuit, the time to discharge it from 10V to SV ist the time to discharge it from 2V to 1V O greater than O equal to O less than O There is not enough information to answer this question. D | Question 3 2.5 pts is the following statement true or false? For an RC circuit, it takes 5.0s to discharge a capacitor from 4V to 2V. If the resistance R is doubled and the capacitance is reduced by half, it will still takes 5.0s to discharge the reduced capacitance from 4V to 2V True False

Explanation / Answer

Q1=False

time constant is time to charge upto 63.2% of full charge

Q2

Equal to

As both times,it is halved so time will be equal

Q3

True

as R is doubled,C is halved,new time constant is same.Time constant=RC

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