Multiple Choice
In an experiment to determine the speed and position of an electron (m = 9.11 × 10-31 kg) , three researchers claim to have measured the position of the electron to within ± 10-9 m. They reported the following values for the speed of the electron: 
Which of these measurements violates one or more basic laws of modern physics?
A) A only
B) B only
C) A and B
D) B and C
E) A, B, and C
Correct Answer:
Verified
Correct Answer:
Verified
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