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bearhunter [10]
3 years ago
14

Please answer this question nicely!!

Physics
1 answer:
vitfil [10]3 years ago
3 0

Answer:

E×ED=L×LD

500×4=2000×LD

LD=1 M ANS

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the rope should break

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3 0
2 years ago
At the local swimming hole, a favorite trick is to run horizontally off a cliff that is 8.0 m above the water. One diver runs of
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Answer:

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S=ut+1/2gt^{2}\\ where\\u=0\\So\\8.0m=0+(1/2)(9.8m/s^{2} )t^{2}\\ t^{2}=\frac{8.0m}{0.5*9.8m/s^{2} } \\ t^{2}=1.63\\t=\sqrt{1.63} \\t=1.28s

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8 0
3 years ago
Three boards, each 50 mm thick, are nailed together to form a beam that is subjected to a 1200-N vertical shear. Knowing that th
lisabon 2012 [21]

Answer:

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7 0
2 years ago
Read 2 more answers
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