9 he force between two small charged spheres having charges

Last updated: 6/20/2023

9 he force between two small charged spheres having charges of 1 x 10 7 C and 2 10 7C placed 20 cm apart in air is 1 Point 4 5 10 2 N 4 5 x 10 3 N 5 4 x 10 2 N 5 4 x 10 3 N 10 If the dipole of moment 2 57 x 10 17 cm is placed into an electric field of magnitude 3 0 x104 N C such that the fields lines are aligned at 30 with the line joining P to the dipole what torque acts on the dipole 1 Point 7 7 x 10 13 Nm 3 855 x 10 13 Nm 3 855 10 15 Nm 7 7 x 10 15 Nm