An electric dipole lies on the x-axis containing a charge of
-2.5 nc at x = -10.0 cm, and a +2...
An electric dipole lies on the x-axis containing a charge of
-2.5 nc at x = -10.0 cm, and a +2.5 nc charge at x =+10.0 cm. find the electric field 1 on the x-axis at the point (20.0 cm, 0) 2 on the y-axis at the point (0, 10.0 cm)
in the model of the hydrogen atom, the proton,(+e) and electron, (-e) (having charge =±e =±1.6x10^−19c) are separated by 5.29x10^-11m. calculate the electric potential energy of this atom.
suppose turbulent motions in thunderstorms cause charge separations that result in a potential difference of 50 mv between the cloud and the ground. when lightning occurs, it transfers 10 c of charge between the cloud and ground. how much energy is released in the lightning?
Answers: 1
Physics, 22.06.2019 02:30
Acup of coffee sits on the dashboard of an automobile. the car goes around a sharp curve. even though you hold the cup still, coffee still splashes out. this can best be explained due to a) density. b) friction. c) gravity. d) inertia.
Answers: 2
Physics, 22.06.2019 05:00
Which of the following is the result of the nuclear weak force? the instability of large nuclei the repelling force between positively charged protons the structure of the atom certain types of nuclear decay
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Physics, 22.06.2019 12:30
Apositive charge moves in the direction of an electric field. which of the following statements are true? check all that apply. check all that apply. 1.the potential energy associated with the charge decreases. 2. the electric field does positive work on the charge. 3. the electric field does negative work on the charge. 4. the potential energy associated with the charge increases. 5. the electric field does not do any work on the charge. 6. the amount of work done on the charge cannot be determined without additional information.
Answers: 1
Physics, 22.06.2019 14:00
Which body part transports oxygen removes waste materials in carries nutrients to the body as part of the circulatory system
Answers: 1
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