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lozanna [386]
3 years ago
15

What is (4.2 x 10 to the fifth power) time (4.0 times 10 to the negative ninth power)

Physics
1 answer:
luda_lava [24]3 years ago
8 0
(4.2*10^5)*(4*10^-9) = 1.68* 10^-3
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A straight, vertical wire carries a current of 2.15 A downward in a region between the poles of a large superconducting electrom
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