3. La fuerza resultante (en newtons) en el eje de abscisas o resultante horizontal tiene como expresión:

Two point charges are on the y axis. a 3.90-µc charge is located at y = 1.25 cm, and a -2.4-µc charge is located at y = −1.80 cm. (a) find the total electric potential at the origin. v (b) find the total electric potential at the point whose coordinates are (1.50 cm, 0). v

Discuss how the hardness or softness of the landing surface is related to the time required to stop the egg

Which compound is held together by the electrostatic force between two ions? a. co2 b. cci4 c. h2s d. mgf2