AutoSave . Off ) 12A... O Search (Alt+Q) SADEEN JALAL MAHMOUD ODAH X File Home Insert Draw Design Layout References Mailings Review View Help Comments Share 12. A parallel-plate capacitor has an area of 3.12 m and a plate separation of 3.6 cm. What is the capacitor's capacity in units of farads? ( E = 8.85 x 10-12F. m )| 13. A 0.47 uF capacitor holds 1.0 JC of charge on each plate. What is the potential difference across the capacitor? 1 Page 2 of 4 482 words CX English (United States) Ex Accessibility: Investigate [ Focus - - + 150% W . . 2:07 PM Type here to search T ? 25.C Sunny ENG 24/02/2022AutoSave . Off ) 12A... O Search (Alt+Q) SADEEN JALAL MAHMOUD ODAH X File Home Insert Draw Design Layout References Mailings Review View Help Comments Share 14. The resistivity of copper is 1.68 x 10-8 2 m. Calculate the length of a copper wire of diameter 2 dm that has a resistance of 10 0. 15. According to the graph below, answer questions a and b. ACurrent (A) 1 Page 3 of 4 482 words CX English (United States) TX Accessibility: Investigate [ Focus - - + 150% W . . 2:07 PM Type here to search T ? 25.C Sunny ENG 24/02/2022AutoSave O Off ) 12A... Search (Alt+Q) SADEEN JALAL MAHMOUD ODAH X File Home Insert Draw Design Layout References Mailings Review View Help Comments Share 15. According to the graph below, answer questions a and b. Current (A) 3.5 RI 3 2.5 2 1.5 R2 0.5 0.25 0.5 0.75 1.25 1.5 1.75 2 2.25 2.5 2.75 Voltage(V) -0.5 a. Which one of the two resistances has a greater magnitude? Justify your answer. b. If the temperature of the resistance R2 changed, do you think that the graph will stay thesame? Justify your answer. Page 3 of 4 481 words X English (United States) TX Accessibility: Investigate Focus LO - - + 90% Type here to search w . . 2:07 PM ? 25.C Sunny ENG 24/02/2022