Question

Constants | Periodic Table Part A Coulomb's law for the magnitude of the force F between two particles with charges Q and Q separated by a distance d is What is the net force exerted by these two charges on a third charge ga 54 5 nC placed between g and g2 at rg 1 120 m ? Your answer may be positive or negative depending on the direction of the Express your answer numerically in newtons to three significant figures > View Available Hintis) force = 8.854 x 10-12 C2/(N-m2) is the where K-4xeo . and permittivity of free space Consider two point charges located on the x axis one charge 4 200 nC is located at r1 685 m the second charge 92 3T0 nC is at the origin ( 0.0000) Force on g Submit Previous Answers Incorrect; Try Again; 5 attempts remaining Provide Feecback

last guy got it wrong please only answer if you're 100% sure.

Answer 1

The force on q, due to q, is, is) (9x10% )(-20x10-9 )(54.5x10-9) ( i) (1.685-1.120) 3.07x10- --30730x10iN The force on q due to q2 is, d3 (%)2 (9x10%)(37.0x10-9)(54.5x10-9) (1.120) --1.45x105 -14468 10% N The net force on q3 F-F+F --30730x109-14468x 10- - -16262x10-9 iN The magnitude is, F= 16262×109 N