Answers: 2
Physics, 23.06.2019 01:30, smortandsons
)consider two positively charged particles, one of charge q0 (particle 0) fixed at the origin, and another of charge q1 (particle 1) fixed on the y-axis at (0,d1,0). what is the net force fโ on particle 0 due to particle 1?
Answers: 2
Physics, 23.06.2019 01:30, skylarbrown018
The amount of potential energy possessed by an elevated object is equal to
Answers: 2
Physics, 23.06.2019 06:30, deebroussard
Pl i beg u so much now propane burns in oxygen to produce carbon dioxide and steam. the unbalanced equation for this reaction is: c3h8 + o2 โ co2 + h2o use coefficients to balance this equation. a) c3h8 + 3 o2 โ 3 co2 + 4 h2o b) c3h8 + o2 โ 3 co2 + 4 h2o c) c3h8 + 5 o2 โ 3 co2 + 4 h2o d) 2 c3h8 + 5 o2 โ 3 co2 + 4 h2o
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
The spaces in bones are filled with a soft connective tissues called what...
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