9192 mg A pendulum bob of mass 80 mg and carrying a charge

Last updated: 6/25/2023

9192 mg A pendulum bob of mass 80 mg and carrying a charge of 2x 10 8 C is at rest in a horizontal uniform electric field of 20 000 V m Find the tension in the thread of the pendulum and the angle it makes with the vertical Take g 9 8 ms