A 40 micro farad capacitor in a defibrillator is charged to 3000V. The energy stored in the capacitor is sent through the patient during a pulse of duration 2ms . The power delivered to the patient is1) 45 kW2) 90 kW3) 180 kW4) 360 kW

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Arun · Answer

Dear student Power = &frac12; C V&sup2; /t = 40 * 10^-6 * (3000)^2 /(2*2* 10^-3) = 90000 watts = 90 kW Hope it helps Regards Arun (askIITians forum expert)

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A 40 micro farad capacitor in a defibrillator is charged to 3000V. The energy stored in the capacitor is sent through the patient during a pulse of duration 2ms . The power delivered to the patient is1) 45 kW2) 90 kW3) 180 kW4) 360 kW

A 40 micro farad capacitor in a defibrillator is charged to 3000V. The energy stored in the capacitor is sent through the patient during a pulse of duration 2ms . The power delivered to the patient is1) 45 kW2) 90 kW3) 180 kW4) 360 kW

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