(10%) Problem 12: A capacitor with a capacitance of 7.5 µF is initially uncharged. It is connected in series with a swit

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10 Problem 12 A Capacitor With A Capacitance Of 7 5 Uf Is Initially Uncharged It Is Connected In Series With A Swit 1 (10.74 KiB) Viewed 13 times

10 Problem 12 A Capacitor With A Capacitance Of 7 5 Uf Is Initially Uncharged It Is Connected In Series With A Swit 2 (38.58 KiB) Viewed 13 times

(10%) Problem 12: A capacitor with a capacitance of 7.5 µF is initially uncharged. It is connected in series with a switch of negligible resistance, a resistor with a resistance of 16 k22, and a battery that has a potential difference of 75 V. S R B
20% Part (a) Immediately after the switch is closed, what is the voltage drop Vc, in volts, across the capacitor? Vc.o = 1 V sin() cos() cotan() asin() atan() acotan() cosh() tanh() Degrees Submit tan() acos() sinh() cotanh() Radians Hint (789 E1456 123 0 + - VO BACKPAC Feedback CLEAR I give up! Feedback: 2% deduction per feedback. Grade: Deducti Potentia Submis Attempt (2% pen detailed Hints: 2% deduction per hint. Hints remaining: 2 20% Part (b) Immediately after the switch is closed, what is the voltage drop VR, in volts, across the resistor? 20% Part (c) Immediately after the switch is closed, what is the current, in amperes, through the resistor? & 20% Part (d) Find an expression for the time after the switch is closed when the current in the resistor equals half its maximum value. 20% Part (e) What is the charge Q, in microcoulombs, on the capacitor when the current in the resistor equals one half its maximum value