The current supplied by a battery as a function of time is i (0.88 a)e-t/(6.0 hr) what is the total number of electrons transported from the positive electrode t negative electrode from the time the battery is first used until it is essentially dead? (e- 1.60x 10-19 c) a) 3.3 x 1019 o the b) 4.4 x 1022 c) 5.3 x 102 d) 1.2 x 1023
Answers: 3
Physics, 22.06.2019 04:10
Atotal charge of –6.50 µc is uniformly distributed within a sphere that has a radius of 0.150 m. what is the magnitude and direction of the electric field at 0.300 m from the surface of the sphere? a) 2.89 × 105 n/c, radially inward b) 6.49 × 105 n/c, radially outward c) 4.69 × 105 n/c, radially inward d) 9.38 × 105 n/c, radially outward e) 1.30 × 106 n/c, radially inward
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Physics, 22.06.2019 17:30
Convection currents are caused by differences in what two things?
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What is an electric motor? explain its operation. 2-3 sentence
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The current supplied by a battery as a function of time is i (0.88 a)e-t/(6.0 hr) what is the total...
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