SAT, 02.10.2021 14:00, bakerj4314
a trapeze artist, with swing, weighs 800 n; he is being held to one side by his partner so that the swing ropes make an angle of 30.0 ° with the vertical. in such a condition of static equilibrium, what is the tension in the rope?
Answers: 3
SAT, 25.06.2019 22:00, maderaada
Which statements about the two fossil images are correct? 1. cave bears are ancestors of plateosaurus. 2. plateosaurus were present on earth before ostracoderms. 3. ostracoderms were the first to die. 4. plateosaurus died after the ostracoderms. 5. cave bears are the oldest fossils.
Answers: 1
a trapeze artist, with swing, weighs 800 n; he is being held to one side by his partner so that the...
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History, 06.09.2019 05:30
History, 06.09.2019 05:30