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reference: https://sg.docs.wps.com/l/sIDTNstgysc_mkQY please refer to the link, and read the module and the topic, please answer this, with solutions. and I will give a high
reference: https://sg.docs.wps.com/l/sIDTNstgysc_mkQY
please refer to the link, and read the module and the topic, please answer this, with solutions. and I will give a high rate. please write neatly so that i can read it properly, or type it. thank you
What I Know Multiple Choice: Complete each statement by choosing the term/s. Write the letter of your correct answer on your separate sheet. 1. Who developed the first practical electric battery known as a voltaic pile? A. Nikola Tesla C. Georg Simon Ohm B. Alessandro Volta D. Andrei Marie Ampere 2. What is the unit of capacitance? A. A B. F C. Q D. V 3. What does a capacitor store, given that the net charge in a parallel-plate capacitor is always zero? A. electric nuclear energy C. electric magnetic energy B. electric kinetic energy D. electric potential energy 4. Which device is used to store electrical potential energy? A. resistor B. inductor C. capacitor D. integrated circuit 5. When charging a capacitor plate, a certain capacitor is designed so that one plate is large and the other one is small. Do these plates have the same charge when connected to a battery? A. No because charge is conserved. C. No because charge is not conserved. B. Yes because charge is conserved. D. Yes because charge is not conserved. 6. Which is the formula for capacitance? A. C=Q B. AV = kc Q C. PEasctric = 1 QAV D. PElectric = -qEd AV R 7. In a uniform electric field, which factors do the electrical potential energy depend on? A. charge and electric field strength C. only B B. charge and position in the direction of the field D. both A and B 8. Which is the unit of electric potential? A. C-1 B. J-1 C. J/C-1 D. J/C-4 9. If 5 J of work is needed to shift 10C of charge from one place to another. The potential difference between places should be? A. 0.5V B. 2V C. 5V D. 10V 10. What is the potential difference, if 1 Joule of work is done against the electric field in bringing 1C positive charge from infinity to a point in the electric field? A. Vivolt B. 1volt C. 2volt D. 3volt 11. Which is referred to as the potential energy associated with an object due to its position relative to a source of the electric force? A. kinetic energy C. electric kinetic energy B. potential energy D. electric potential energy12. The gap between electrodes in a spark plug is 0.060 cm. To produce an electric spark in a gasoline-air mixture, there must be an electric field of 3.0 x 106 V/m. What minimum potential difference must be supplied by the ignition circuit to start a car? A. 1.20 x 103V B. 1.40 x 10:V C. 1.60 x 10:V D. 1.80 x 103V 13. What is the capacitance of a parallel-plate capacitor that has a charge of 6.0 uC when charged by a potential difference of 1.25 volts? A. 2.4 x 10-F B. 3.4 x 10-$F C. 4.8 x 10-6F D. 5.8 x 10-6F 14. What potential difference would be required to store 18.0pC, given that a capacitor has a capacitance of 2.0pF? A. 3.0V B. 6.0V C. 9.0V D. 12.0V 15. How much charge does this capacitor store when connected to a 6.0V battery, given that a parallel-plate capacitor has an area of 2.0 cm and the plates are separated by 2.0 mm? A. 2.3 x10-12C B. 3.3 x10-12C C. 4.5 x10-C D. 5.3 x10-12CAssessment Multiple Choice: Complete each statement by choosing the term/s. Write the letter of your correct answer on your separate sheet. 1. Who is the prominent chemist-physicist who was given the honor for the unit farad in capacitance? A. Nikola Tesla C. Michael Faraday B. Alessandro Volta D. Benjamin Franklin 2. What is the effect of dielectric in a capacitor? It the strength of the electric field. A. increase B. decrease C. neutralize D. stops 3. Which is the correct unit conversion of a farad? A. C/V B. N.m C. J/C D. kg . ma/ s= 4. What do you call with the energy supplied by a unit charge as it moves from one point to the other in the direction of the field is called? A. electric field C. potential difference B. potential energy D. electric field intensity 5. Which is referred as the ability of a conductor to store energy in the form of electrically separated charges? A. current B. voltage C. resistance D. capacitance 6. Which is the unit of electric potential? A. Q B. A C. V D. F 7. What happens to the corresponding electric potential of the proton if it is changing location and it is released from rest in a uniform electric field? A. Constant B. decrease C. increase D. none of these8. How do you calculate electrical potential, if electrical potential energy is given? A. AV = -EAd B. V = PEelectric C. C = ED A D. C = R d kc 9. Which statement is TRUE about the usefulness of quantity for electrical potential energy and electric potential calculations? at point is on the charge located at that point while the at any point is of the charge at that point. A. Electrical potential energy; dependent; electric potential; independent B. Electrical potential energy; independent; electric potential; dependent C. Electric potential dependent; Electrical potential energy, independent D. Electric potential, independent; Electrical potential energy, dependent 10. Two charges are located along the x-axis. One has a charge of 6.4 uC, and the second has a charge of -3.2C. If the electrical potential energy associated with the pair of charges is -4.1 x 103 J, what is the distance between the charges? A. 2.5 m B. 3.5 m C. 4.5 m D. 5.5 m 11. How much electrical potential energy is stored when a capacitor is connected to a 1.50V battery, given that a parallel-plate capacitor has a charge of 6.0 JC? A. 3.4 x 106 J B. 5.4 x 10-6 J C. 7.4 x 10-6 J D.9.4 x 10 J 12.How much charge is stored when the potential difference is 2.5 V if a capacitor has a capacitance of 2.00pF? A. 2.5 x 10-12 C B. 3.0 x 10-12 C C. 4.5 x 10-12 C D. 5.0 x 10-12 C 13. A parallel-plate capacitor has an area of 2.0 cm and the plates are separated by 2.0 mm. What is the capacitance? A. 2.2 x 10-13 F B. 4.4 x 10-13 F C. 6.6 x 10-13 F D. 8.8 x 10-13 F 14. A parallel-plate capacitor has a capacitance of 1.35 pF. If a 12.0 V battery is connected to this capacitor, how much electrical potential energy would it store? A. 3.72 x 10-11 J B. 6.72 x 10-1 J C. 9.72 x 10-11 J D. 12.72 x 10-11 J 15. The magnitude of a uniform electric field between the two plates is about 1.7 x 106 N/C. If the distance between these plates is 1.5 cm, what is the potential difference between the plates. A. 2.6 x 10* V B. 4.6 x 10+ V C. 6.6 x 104 V D. 8.6 x 10+ VStep by Step Solution
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