alleryMatch each work formula scenario with the cosine of the angle (W = F·s·cos θ):
A1-A, 2-B, 3-C
B1-B, 2-A, 3-C
C1-C, 2-B, 3-A
D1-A, 2-C, 3-B
Answer & Solution
Correct answer: A. 1-A, 2-B, 3-C
0° gives max positive work. 90° gives zero work. 180° gives negative work.
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