16. vuerAVV- . '4 Ll'J', v. LLVJV 'nuvu urnIv an..-\" vuvaJ by . Given the circuit shown in Fig. 1938, use the words \"increases,\" \"decreases,\" or \"stays the same\" to complete the following statements: (a) If R7 increases, the potential difference between A and E . Assume no resistance in and '6. (b) If R7 increases, the potential difference between A and E . Assume and % have resistance. (c) If R7 increases, the voltage drop across R4 (d) If R2 decreases, the current through R1 (3) If R2 decreases, the current through R6 0'\") If R2 decreases, the current through R3 (3) If R5 Increases, the voltage drop across R2 . (h) It R5 increases, the voltage drop across R4 . (i) If R2, R5, and R7 increase, g (r = 0) . R2 '_ FIGURE 1938 Question 16. R2, R5 , and R7 are variable resistors (you can change their resistance), given the A a symbol W. '6