A point charge of mass 1.69g hangs from the horizontal ceiling by a light 50.7cm thread. When a horizontal electric field of magnitude 1,029 is turned on, the charge hangs away from the vertical as shown in the figure. Determine the charge (in C) 22 60° Q 11
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.
Mass of the charge (m) = 1.69×10^-3 kg
Electric field (E) = 1029 N/C
Angle made by celing and the thread is 60°
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