Physics, 26.03.2020 21:32, annyarias3563
A nonconducting sphere has radius R = 3.77 cm and uniformly distributed charge q = +3.92 fC. Take the electric potential at the sphere's center to be V0 = 0. What is V at radial distance from the center (a) r = 2.70 cm and (b) r = R? (Hint: See an expression for the electric field.)
Answers: 1
Physics, 21.06.2019 19:00, shanicet047ox9ff6
Find the momentum for a 2.6-kg brick parachuting straight downward at a constant speed of 8.4 m/s .
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Physics, 22.06.2019 18:10, victoriakraus6599
A200-n force is applied to the foot-operated air pump. the return spring s exerts a 2.6-n·m moment on member oba for this position. determine the corresponding compression force c in the cylinder bd. if the diameter of the piston in the cylinder is 40 mm, estimate the air pressure generated for these conditions. state any assumptions. enter a positive number for the compression force c.
Answers: 2
A nonconducting sphere has radius R = 3.77 cm and uniformly distributed charge q = +3.92 fC. Take th...
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