Physics, 14.09.2019 08:20 claupatri120
In a rectangular coordinate system, a positive point charge q = 6.50 nc is placed at the point x=0.190 m ,y=0, and an identical point charge is placed at x= -0.190 m , y=0. find the x and y components and the magnitude and direction of the electric field at the following points. a) find the x and y components of the electric field at the origin.
b) find the magnitude of the electric field at the origin.
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In automobile steering wheel is shown what is the ideal mechanical advantage blank? if the ama is eight what is the efficiency of the steering wheel?
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The electric potential a distance r from a small charge is proportional to what power of the distance from the charge? a. r^-1 b. r c. r^-2 d. r^2
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Physics, 22.06.2019 18:00
Which statement is the best definition of an atom? a) anything that has mass and occupies space. b) the smallest particle that has the properties of an element. c) a substance that cannot be broken down chemically into simpler substances. eliminate d) the smallest unit of a substance that exhibits all of the properties characteristic of that substance.
Answers: 2
In a rectangular coordinate system, a positive point charge q = 6.50 nc is placed at the point x=0.1...
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