Multiple Choice
Two identical gliders slide toward each other on an air track.One moves at 1 m/s and the other at 2 m/s.They collide and stick.The combined mass moves at
A) 1/2 m/s.
B) 1/3 m/s.
C) 1/6 m/s.
D) 3/4 m/s.
E) 1) 5 m/s.
Correct Answer:
Verified
Correct Answer:
Verified
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