all please (11%) Problem 9: A heart defibrillator being used on a patient has an RC...
A heart defibrillator being used on a patient has an RC time constant of 9.5 ms due to the resistance of the patient's body and the capacitance of the defibrillator. 1. If the defibrillator has an 9.5 μF capacitance, what is the resistance of the path through the patient in kΩ? (You may neglect the capacitance of the patient's body and the resistance of the defibrillator.) 2. If the initial voltage is 11 kV, how long does it take to...
A heart defibrillator being used on a patient has an RC time constant of 11.0 ms due to the resistance of the patient and the capacitance of the defibrillator. If the defibrillator has an 6.50 pF capacitance, what is the resistance of the path through the patient? resistance: 52 If the initial voltage is 12.0 kV, how long does it take to decline to 219 V? time:
A heart defibrillator being used on a patient has an RC time constant of 11.0 ms due to the resistance of the patient and the capacitance of the defibrillator. If the defibrillator has an 7.00 μF capacitance, what is the resistance of the path through the patient? If the initial voltage is 12.0 kV, how long does it take to decline to 635 V? resistance: Ω time: s
A heart defibrillator being used on a patient has an RC time constant of 21.0 ms due to the resistance of the patient and the capacitance of the defibrillator. If the defibrillator has an 8.75 μF capacitance, what is the resistance of the path through the patient? If the initial voltage is 12.0 kV, how long does it take to decline to 895 V? (Answer in s)
(9%) Problem 4: In this problem you will consider the effect that thermal expansion due to temperature will have on Archimedes' principle. Take the densities of water and copper at O'C to be 1.00 x 10 kg/m and 8.90 x 10 kg/m", respectively. 50% Part(a) Calculate the fraction of a copper block's weight that is supported by the buoyant force at O'C. F/Wc.(0°C) = 0 Grade Summary Deductions 00 Potential 1004 ( 7 8 9 E A 4 5 6...
Problem 3: Suppose a large ship has a momentum of 1.3 x 10 kg-m/s. 50% Part (a) What is the mass of the large ship, in kilograms, if the ship is moving at a speed of 19,5 km/h? m, 7 8 9 E 4 5 sin() cotan atan cosho cos tano asino acoso acotan) sinho tanho cotanho Degrees Radians 6 3 1 2 - 0 va Submit Hint I give up! int: deduction per hint. Hints remaining Feedback deduction par...
A heart defibrillator being used on a patient has an time constant of 15.0 ms due to the resistance of the patient and the capacitance of the defibrillator. a. If the defibrillator has a 5.50µF capacitance, what is the resistance of the path through the patient? (You may neglect the capacitance of the patient and the resistance of the defibrillator.) b. If the initial voltage is 10.0 kV, how long does it take to decline to 120V?
(17%) Problem 6: Let's imagine a scenario in which a hypothetical subatomic particle of mass 26 x 10-kg at rest decays into a daughter hypothetical subatomic particle of mass 1.2 x 10-kg while emitting a photon. For simplicity, assume that the speed of the daughter particle is considerably lower than the speed of light. 50% Part (a) Calculate the energy of the photon, in joules. Grade Summary Deductions 049 Potential 10040 ( HOME E sino cos t ano) cotano asino...
A heart defibrillator being used on a patient has an RC time constant of 12.9 ms due to the resistance of the patient and the capacitance of the defibrillator. If the defibrillator has an 8.6 μF capacitance, what is the resistance of the path through the patient in kΩ?
12.40 : 00 PM--Die Date any n Online Hw #lBegin Date: 1/16/2019 : 1er Problem 5: A test charge of +2 HC is placed halfway between a charge of 7.5 HC and another of 2.5 uC separated by 10 cm. what is the magnitude of the force on the test charge in N? Grad Dedu Poter tor Subr Atter (4% tan() | - cotanO asinO acos tan0 acotan sinho osh tanho cotanho deta Degrees RadiansO Submit Hint I give up...