At =0 the switch S is closed with the capacitor unchurged. If C- 40 uF, e- 50 V, and R=5.0 k2, how much energy is stored by the capacitor whenI = 2.0 mA?
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- For the figure bellow, the equivalent capacitance in µF is 20 uF 60 uF 100 uF 10 V 40 uFWhat is the time constant for the discharge of the capacitors in the circuit shown in the figure? if the 2.00 uf capacitor initially has a potential difference of 10v across its plates. how much charge remains after the switch has been closed for a time equal to half the time constant?At t = 0 the switch S is closed with the capacitor uncharged. If C = 30 mF, ɛ = 30 V, and R = 2.3 kn, what is the potential difference across the capacitor when / = 2.0 mA? R O a. 27.70 V O b. 25.40 V O c. 26.55 V d. 24.25 V O e. 23.10 V
- in the curcuit shown in the figure , the S switch is closed at t = 0 and the capacitors, which are completely empty, begin to fill. here E = 35 V , C = 6uF and R = 100 ohm. a) what is the constant of the curcuit of microseconds? b)when t=T , what is the total charge , in units of microcloumb accumulated in the capacitors ?plz help me1 Jjuill oya 10 An air - filled capacitor has two parallel square plates each with side a= 0.47 m. If the capacitance is 331 pF the separation d in mm between the plates will be ن يقوم الانتقال إلى سؤال آخر بحفط هذا الود.
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