Multiple Choice
The length of a meter stick moving at 0.95c in the direction of its length is measured by simultaneously marking its ends on a stationary axis. As measured by clocks moving with the stick, the time interval between the making of the back mark and the making of the front mark is:
A) 0
B) 3.1 * 10-10 s
C) 1.0 * 10-9 s
D) 3.2 *10-9 s
E) 1.0 *10-8 s
Correct Answer:

Verified
Correct Answer:
Verified
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