Can someone help me figure out how to win level 1 & 2 in the simulation and what it should look like please? Simulation: http://contentstore. ple. platoweb. com/content/sharedmedia/phet_sims_b atch1/electric-hockey/electric-hock ey_en. html

Please send a picture of what it would it look like

Atriangle with equal sides of length 10 cm has -2.5-nc charged objects at each corner. part a determine the direction of the electrical force exerted on the object at the top corner due to the two objects at the horizontal base of the triangle. determine the direction of the electrical force exerted on the object at the top corner due to the two objects at the horizontal base of the triangle. horizontally rightward vertically downward vertically upward horizontally leftward