A 0.028 g plastic bead hangs from a lightweight thread. Another bead is fixed in position beneath the point where the thread is tied. If both beads have charge q, the moveable bead swings out to the position shown in (Figure 1). What is q? Express your answer with the appropriate units.
in this solution , we are going to balance the vertical and horizontal forces
and use electric force = k * q^2/d^2 formula
A 0.028 g plastic bead hangs from a lightweight thread. Another bead is fixed in position...
A 0.012 g plastic bead hangs from a lightweight thread. Another bead is fixed in position beneath the point where the thread is tied. If both beads have charge q, the moveable bead swings out to the position shown in (Figure 1). What is q? I know the answer but please explain the steps/how to find it! Part A A 0.012 g plastic bead hangs from a lightweight thread. Another bead is fixed in position beneath the point where the...
A 0.034 g plastic bead hangs from a lightweight thread. Another bead is fixed in position beneath the point where the thread is tied. If both beads have charge q, the moveable bead swings out to the position shown in (Figure 1). Figure 〈 1 of 1 〉 45° 5.0 cm
A 0.026 g plastic bead hangs from a lightweight thread. Another bead is forced in position beneath the point where the thread is tied. If both beads have charge q, the moveable bead swings out to the position shown in (Figure 1). Part A What is q? Express your answer with the appropriate units. H h o ? 9- 17.4.10 С Submit Previous Answers Request Answer Figure 1 of 1 45° 4 9 5.0 cm
MM Review 1 Constants A 0.016 g plastic bead hangs from a lightweight thread. Another bead is fixed in position beneath the point where the thread is tied. If both beads have the same positive charge q, the moveable bead swings out to make the angle θ = 20° and the distance r 11 cm as shown in (Figure 1) Figure < 1of1 9 9 Pat A to solve for the amount of charge on each bead, we must first...
A 0.030 gg plastic bead hangs from a lightweight thread. Another bead is fixed in position beneath the point where the thread is tied. If both beads have charge qq, the moveable bead swings out to the position shown in
Review 1 Constants A0.018 g plastic bead from a hread. Another the point where the thread is distance r4 cm as shown in (Figure 1) Correct Part B use your tee-body diagram and Physics 151 techniques to ind the magnitude of the electric force bethween the two charped Express your answer using three significant gures Figure 1o1 View Available Hinns Part C Complote previous parts) 3
Review Part A You have a lightweight spring whose unstretched length What is the magnitude of the charge (in nC) on each bead? Express your answer using two significant figures is 4.0 cm. First, you attach one end of the spring to the ceiling and hang a 2.4 g mass from it. This stretches the spring to a length of 5.3 cm. You then attach two small plastic beads to the opposite ends of the spring, lay the spring on...
Two small beads having positive changes 11q and q are fixed at the opposite ends of a horizontal insulating rod extending from the origin (the location of the larger charge) to the point x=d. A third small charge bead is free to slide on the rod. At what position is the third bead in equilibrium. O 1/2 points l Previous Answers SF6 15 P014 +nO Figure P23.14 Two small beads having positive charges 11q and q are fixed at the...
A parallel-plate capacitor is constructed of two horizontal 13.2-cm-diameter circular plates. A 1.5 g plastic bead with a charge of -4.4 nC is suspended between the two plates by the force of the electric field between them. Part A Which plate, the upper or the lower, is positively charged? Upper. Lower. It is impossible to tell. Submit Request Answer Part B What is the charge on the positive plate? Express your answer with the appropriate units. A MO ? Value...
+ Q1. Two small beads having positive charges 39 and q are fixed at the opposite ends of a horizontal, insulating rod, extending from the origin to the point x = d. As shown in figure, a third small charged bead is free to slide on the rod. At what position is the third bead in equilibrium? Can it be in stable equilibrium? Q2. A small, 2.00-g plastic ball is suspended by a 20.0-cm-long string in a uniform electric field...