than the light bulb on the left. In the above diagram, if the middle bulb burns
ID: 1977153 • Letter: T
Question
than the light bulb on the left. In the above diagram, if the middle bulb burns out, the bulb on the right will become brighter / dim / turn off. My TI calculator uses four 1.5 V AAA batteries. The effectual voltage needed by the calculator must be. Two 10.0 Ohm lights in series produce an equivalent resistance of Ohm Two 10.0 Ohm lights in parallel produce as equivalent resistance of Ohm A flashlight bulb with a potential difference of 6.0 V across it has a resistance of 8.5 Ohm. How much current is in the bulb filament? Three resistors with values of 3.0 Ohm, 6.0 Ohm, and 9.0 Ohm, respectively, are connected in series. What is their equivalent resistance? Three resistors with values of 4.0 Ohm, 8.0 Ohm, and 12.0 Ohm are connected in parallel. What is their equivalent resistance?Explanation / Answer
8. & 9. cannot be answered , without diagram.
10. in series 20.0
11. in parallel 5.0
12. current =V/R = 6.0 /8.5 A = 0.706 A
13. in series 18.0
14. in parallel 2.182
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