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Physics
Physics
Problem
A constant force
F
⃗
=
4
i
+
3
j
+
2
k
N
\vec F = 4\mathbf{i} + 3\mathbf{j} + 2\mathbf{k}\,\text{N}
F
=
4
i
+
3
j
+
2
k
N
acts on an object that undergoes a displacement
d
⃗
=
6
i
−
j
+
2
k
m
\vec d = 6\mathbf{i} - \mathbf{j} + 2\mathbf{k}\,\text{m}
d
=
6
i
−
j
+
2
k
m
. Calculate the work done by the force.
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