Part 1: The image shows the two plates of a capacitor. An electron is released from rest at point A. Which statement best describes the subsequent motion of the electron? a. the charge moves towards point b at an increasing speed. b. the charge moves towards point b at a constant speed. c. the charge moves away point b at an increasing speed. d. the charge moves away point b at a constant speed. Part 2. A proton is released at point B with an initial velocity pointed directly toward point A. Which statement best describes the subsequent motion of the proton? a. the speed of proton increases. b. the speed of the electron decreases. c. the speed of the proton is unchanged.
Dielectric Constant Of Water
Water constitutes about 70% of earth. Some important distinguishing properties of water are high molar concentration, small dissociation constant and high dielectric constant.
Electrostatic Potential and Capacitance
An electrostatic force is a force caused by stationary electric charges /fields. The electrostatic force is caused by the transfer of electrons in conducting materials. Coulomb’s law determines the amount of force between two stationary, charged particles. The electric force is the force which acts between two stationary charges. It is also called Coulomb force.
Part 1: The image shows the two plates of a capacitor.
An electron is released from rest at point A.
Which statement best describes the subsequent motion of the electron?
a. the charge moves towards point b at an increasing speed.
b. the charge moves towards point b at a constant speed.
c. the charge moves away point b at an increasing speed.
d. the charge moves away point b at a constant speed.
Part 2. A proton is released at point B with an initial velocity pointed directly toward point A.
Which statement best describes the subsequent motion of the proton?
a. the speed of proton increases.
b. the speed of the electron decreases.
c. the speed of the proton is unchanged.
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