Three identical very dense masses of 5300 kg each are placed on the x axis. One mass is at z₁ = -100 cm, one is at the origin, and one is at 2 = 430 cm What is the magnitude of the net gravitational force Fgray on the mass at the origin due to the other two masses? Take the gravitational constant to be G = 6.67×10-11 N. m²/kg². Express your answer in newtons to three significant figures. ▸ View Available Hint(s) Fgrav for Part A for Part Ando for Part A redo for Part A react for Part A keyboard shortcuts for Part A help for Part A Submit Part B What is the direction of the net gravitational force on the mass at the origin due to the other two masses? +x direction -x direction Submit Request Answer N