Multiple Choice
According to the Heisenberg uncertainty principle, if the uncertainty in the speed of an electron is 3.5 × 103 m/s, the uncertainty in its position (in m) is at least ________. (mass of an electron = 9.11 × 10-28 g)
A) 1.7 × 10-8 m
B) 6.6 × 10-8 m
C) 17 m
D) 66 m
E) None of these choices is correct.
Correct Answer:

Verified
Correct Answer:
Verified
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