(a)How much charge was stored on the capacitor? (b)What average powerwas delivered to the patient’s body?(c)To what potential difference was the capacitor charged? (e)Determine the turns ratio needed to usea standard 120 V outlet to get the potential difference needed for the capacitor described above.
(a)How much charge was stored on the capacitor? (b)What average powerwas delivered to the patient’s body?(c)To what potential difference was the capacitor charged? (e)Determine the turns ratio needed to usea standard 120 V outlet to get the potential difference needed for the capacitor described above.
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Consider a medical defibrillator that uses a 120 microF capacitor and is charged-up to store 350 J of electrical energy. When fired through a patient’s chestfor 35 ms, the capacitor lost 95% of its charge.
(a)How much charge was stored on the capacitor?
(b)What average powerwas delivered to the patient’s body?(c)To what potential difference was the capacitor charged?
(e)Determine the turns ratio needed to usea standard 120 V outlet to get the potential difference needed for the capacitor described above.
(f)What is the resistance of the patient’s chest?
(g)What was the maximum current through the patient’s chest?
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