Multiple Choice
A pulse is described by 
In SI units.What is the velocity of the pulse?
A) 3 m/s in the +x direction
B) 2 m/s in the −x direction
C) 2 m/s in the +x direction
D) 4 m/s in the −x direction
E) 4 m/s in the +x direction
Correct Answer:

Verified
Correct Answer:
Verified
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