(Solution) - A positively charged bead having a mass of 1 00 g -(2025 Original AI-Free Solution)
Paper Details
A positively charged bead having a mass of 1.00 g falls from rest in a vacuum from a height of 5.00m in a uniform vertical electric ?eld with a magnitude of 1.00 × 104 N/C. The bead hits the ground at a speed of 21.0 m/s. Determine
(a) The direction of the electric ?eld (upward or downward), and
(b) The charge on the bead.