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Physics
Physics
Problem
A body travels uniformly a distance
(
13.8
±
0.2
)
(13.8 \pm 0.2)
(
13.8
±
0.2
)
m in a time
(
4.0
±
0.3
)
(4.0 \pm 0.3)
(
4.0
±
0.3
)
s. Calculate its velocity with error limits. What is the percentage error in velocity?
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