Q13. All batteries and bulbs are identical. Compare the brightness of the five bulbs. A. 1-2-3-4-5 B. 1>2-3-4-5 C. 1-2-3-4-5 D. 1-2-3>4=5 E. 1-2-3-4-5 F. 1-4-5>2=3 G. 1-4-5<2=3 H. none of the above Q14. Which of the following will increase the capacitance of a parallel-plate capacitor? Select all apply. A. increase the surface area of the plates B. decrease the surface area the plates C. increase the distance between the plates D. decrease the distance between the plates E. increase the voltage across the plates F. decrease the voltage across the plates G. none of the above

Q13. All batteries and bulbs are identical. Compare the brightness of the five bulbs. A. 1-2-3-4-5 B. 1>2-3-4-5 C. 1-2-3-4-5 D. 1-2-3>4=5 E. 1-2-3-4-5 F. 1-4-5>2=3 G. 1-4-5<2=3 H. none of the above Q14. Which of the following will increase the capacitance of a parallel-plate capacitor? Select all apply. A. increase the surface area of the plates B. decrease the surface area the plates C. increase the distance between the plates D. decrease the distance between the plates E. increase the voltage across the plates F. decrease the voltage across the plates G. none of the above