Silver contains 5.8 × 1028 conduction electrons per m3. How many conduction electrons are in a 1.0 m length of silver wire of diameter 2.6 mm?
A) 1.9 × 105
B) 4.7 × 104
C) 3.1 × 1023
D) 1.2 × 1024
E) 6.0 × 1023
Correct Answer:
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