Answers: 1
Physics, 21.06.2019 19:30
Agymnast dismounts off the uneven bars in a tuck position with a radius of 0.3m (assume she is a solid sphere) and an angular velocity of 2rev/s. during the dismount she stretches out into the straight position, with a length of 1.5m, (assume she is a uniform rod through the center) for her landing. the gymnast has a mass of 50kg. what is her angular velocity in the straight position?
Answers: 2
Physics, 21.06.2019 20:20
Astronomers discover an exoplanet (a planet of a star other than the sun) that has an orbital period of 3.87 earth years in its circular orbit around its sun, which is a star with a measured mass of 3.59 x 1030 kg. find the radius of the exoplanet's orbit.
Answers: 3
Physics, 22.06.2019 00:00
What type of nuclear decay causes the atomic number of an element to increase by 1?
Answers: 1
Sofia is comparing the properties of four objects. Each object has a different shape: a square,
a t...
Mathematics, 18.11.2019 05:31
Social Studies, 18.11.2019 05:31
Mathematics, 18.11.2019 05:31
Biology, 18.11.2019 05:31
Mathematics, 18.11.2019 05:31
Mathematics, 18.11.2019 05:31
Social Studies, 18.11.2019 05:31
Mathematics, 18.11.2019 05:31
Biology, 18.11.2019 05:31
Mathematics, 18.11.2019 05:31
History, 18.11.2019 05:31
Mathematics, 18.11.2019 05:31
Physics, 18.11.2019 05:31
Geography, 18.11.2019 05:31
Mathematics, 18.11.2019 05:31
Mathematics, 18.11.2019 05:31