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Work by a Variable Force
Question 1 of 11
Score:
0
/ 0
Work done by a variable force F(x) over displacement from x₁ to x₂ is:
A
F(x₁)(x₂ − x₁)
B
F(x₂) − F(x₁)
C
∫ F(x) dx from x₁ to x₂
D
F(x₁ + x₂)/2
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