Physics, 07.12.2020 17:00 navarreteanamen123
How much resistance allows 6V battery to produce a current of 0.006 amps?
Answers: 2
Physics, 23.06.2019 00:00, zachzach28280
Why does a collision with an airbag cause less damage than a collision with a steering wheel
Answers: 1
Physics, 23.06.2019 06:50, leah5981
It's time for santa to deliver his presents. assuming he delivers presents all over the world, he has to travel about 75,000,000 miles. if he travels east to west, he can use the time zones to make christmas day last 31 hours. what speed, in miles per hour, must santa fly to get all of his presents delivered?
Answers: 1
Physics, 23.06.2019 08:30, kaileyy06
The center of a long frictionless rod is pivoted at the origin, and the rod is forced to rotate in a vertical plane with constant angular velocity \omega. write down the lagrangian for a bead of mass m threaded on the rod, using r as your generalized coordinate, where r, \phi are the polar coordinates of the bead. (notice that \phi is not an independent variable since it is fixed by the rotation of the rod tobe \phi = \omega * t) solve lagrange's equation for r(t). what happens if the bead is initially at rest at the origin? if it is released from any point ro > 0, show that r(t) eventually grows exponentially. explain your results in terms of the centrifugal force m* \omega ^2 *r.
Answers: 3
How much resistance allows 6V battery to produce a current of 0.006 amps?...
Mathematics, 11.09.2020 14:01
Mathematics, 11.09.2020 14:01
Mathematics, 11.09.2020 14:01
Mathematics, 11.09.2020 14:01
Mathematics, 11.09.2020 14:01
Mathematics, 11.09.2020 14:01
Mathematics, 11.09.2020 14:01
Mathematics, 11.09.2020 14:01
Mathematics, 11.09.2020 14:01
Mathematics, 11.09.2020 14:01