AP Physics 1hardmcq1 pt
A variable force F(x) = 6x N acts from x = 0 to x = 2.0 m. The work done is
A.12 J
B.6.0 J
C.24 J
D.3.0 J
Explanation
Core Concept
W = ∫₀² 6x dx = [3x²]₀² = 12 J.
Correct Answer
A12 J
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