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Physics
Physics
Problem
A hockey puck’s velocity changes from
v
⃗
i
=
6
m/s
\vec v_i = 6\,\text{m/s}
v
i
=
6
m/s
east to
v
⃗
f
=
8
m/s
\vec v_f = 8\,\text{m/s}
v
f
=
8
m/s
north in
2.0
s
2.0\,\text{s}
2.0
s
. Determine the magnitude of the puck’s average acceleration during this interval.
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