if the force that a proton exerts on an orbiting electron is F, what is the force that the electron exerts on the proton?. Why?. No explanation, no points.

An electron and a proton are separated by a distance of 1.9 x 10-10 m (roughly the diameter of a single atom). The masses of the electron and proton are me = 9.11 x 10- kg and 1.673 × 10-2' kg, respectively. The elementary charge mp e = 1.602 x 10-19 C. The universal gravitational constant G = 6.67 x 10 N-m²/kg² and the coulomb constant k = 8.988 × 10° N-m²/C2. What is the magnitude F, of the electric force between the electron and the proton? Fe= N. What is the magnitude F, of the gravitational force between the electron and the proton? Fg In this scenario, how many times stronger is the electric force than the gravitational force? Fe Fg about us privacy policy terms of use contact us help careers || %3D

Newer automobiles have filters that remove fine particles from exhaust gases. This done by charging the particles and separating them with a strong electric field. Consider a positively charged particle + 1.5uC that enters an electric field with strength 4 x 10^6 N/C. The particle is traveling at 15 m/s and has a mass of 10^-9 g. What is the acceleration of the particle ? (Enter the magnitude only) 2.) what is the direction of the acceleration of the particle relative to the electric field?

Four charged particles are placed at corners of a square as shown in the figure. Find the magnitude and direction of the net electric force on charge Q3. k = 9.00 × 10⁹ Nm² C2 Q₁ = -3.0 nC + Q₁= 2.0 nC 1.0 cm Q₂ = 2.0 nC + 1.0 cm Q3= -3.0 nC 35.9 x 10-5 N, 45° South of East West North South East