Physics, 24.09.2019 20:00 baleighharris
Asail boat moves north for a distance of 10 km when blown by a wind 30° east of south with the force of 5.00×10^4 n. how much work was done by the wind?
a) 5.00 x 10^8 j
b) 2.50 x 10^8 j
c) 0.00 j
d) 4.33 x 10^8 j
Answers: 1
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Asail boat moves north for a distance of 10 km when blown by a wind 30° east of south with the force...
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