الفيزياء العامة الجزء الثاني#موقع الفيزياء.كوم

Multiple choice question for part 2
18Ohm 5 V
a
18Ohm
b
5Ohm
5Ohm
12Ohm
Figure 8
Find (a) the current in the 12.0 resistor and (b) the potential difference
between points a and b.
a. (a) 0.0554 A; (b) 0.665 V
b. (a) 0.294 A; (b) 5.00 V
c. (a) 0.250 A; (b) 4.25 V
d. (a) 0.0442 A; (b) 0.751 V
[28] Two resistors connected in series have an equivalent resistance of 590
. When they are connected in parallel, their equivalent resistance is 125 .
Find the resistance of each resistor.
a. 327 , 263
b. 327 , 202
c. 180 , 410
d. 180 , 54.8
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228
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