Experiment A. 1. Write your prediction first on your paper by answering the question below. a. What happens to the balloon when you rub it with rag, your pants, or hair? Why? Prediction and Explanation: 2. Rub the balloon with your rag, pants, or hair. Write your observations below. Observation: What type of charging is exhibited? 3. Write your explanation on the phenomenon using the concept of Triboelectric series. Explanation:

Experiment A. 1. Write your prediction first on your paper by answering the question below. a. What happens to the balloon when you rub it with rag, your pants, or hair? Why? Prediction and Explanation: 2. Rub the balloon with your rag, pants, or hair. Write your observations below. Observation: What type of charging is exhibited? 3. Write your explanation on the phenomenon using the concept of Triboelectric series. Explanation:

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter21: Electric Fields

Section21.2: Applications Of Electric Fields

Problem 48SSC

See similar textbooks

Similar questions

A proton has an initial speed of 5.0×105 m/s. Please give a correct/clear explanation of all constants or values used to solve each part: a> What potential difference is required to bring the proton to rest? Express your answer using two significant figures. b>What potential difference is required to reduce the initial speed of the proton by a factor of 2? Express your answer using two significant figures. c>What potential difference is required to reduce the initial kinetic energy of the proton by a factor of 2? Express your answer using two significant figures.
Consider the distribution of three charged particles as shown below. (a) What is the electric potential (voltage) at the point indicated with the dot (bottom right corner of the rectangle)? Express your answer in Volts. (b) If a proton were placed at the dot, and released from rest, what would be its speed very far away from these charges? Neglect air resistance and any gravitational forces.
ANSWER THESE ALL PLEASE WITH SOLUTIONS 1. What is the role of positive charges and negative charges in the overall charge of a body? 2. How is tje charge of a body measured? B. What is the charge of each atom if it comprises the following particles? 1. 5 electrons and 6 protons 2. 14 protons and 11 electrons 3. 5 electrons and 5 protons 4. 25 protons and 26 electrons. PLEASE ANSWER ALL OF THESE DEADLINE IS TOMORROW, THANK YOU.
Part b b. Suppose the particle passes through a small hole in the plane of charge (i.e., the particle does not collide with the plane, but passes straight through it). Sketch the path of the particle after it passes through the hole. I need just a draw diagram and show all work
Four-point charges all with the same magnitude of charge (?0) are fixed in place. A point in space, labeled P, is a distance 2d from two of the charges and 3d from the others, as shown in the image below a) is the electric potential at point P positive, negative, or zero? Explain your reasoning qualitatively b) You place a negative charge −? at point P. When you do, does the total energy increase, decrease, or remain the same? If it does change, determine an expression for how much the energy changes. Show your work and explain your reasoning
Consider a parallel plate capacitor having plates of area 1.55 cm2 that are separated by 0.022 mm of neoprene rubber. You may assume the rubber has a dielectric constant κ = 6.7. Part (a) What is the capacitance in nanofarads? Part (b) What charge, in coulombs, does the capacitor hold when 9.00 V is applied across it?
If two identical conducting spheres are in contact, any excess charge will be evenly distributed between the two. Three identical metal spheres are labeled A, B, and C. Initially, A has charge q, B has charge −q/2, and C is uncharged. Part A. What is the final charge on each sphere if C is touched to B , removed, and then touched to A ?Express your answers separated by commas in terms of q . Part B. Starting again from the initial conditions, what is the charge on each sphere if C is touched to A , removed, and then touched to B ?Express your answers separated by commas in terms of q .
Four identical metallic spheres with charges of +9.0 µC, +1.0 µC, −2.6 µC, and −7.6 µC are placed on a piece of paper. The paper is lifted on all corners so that the spheres come into contact with each other simultaneously. The paper is then flattened so that the metallic spheres become separated. (a) What is the resulting charge on each sphere? µC(b) How many excess or absent electrons (depending on the sign of your answer to part (a)) correspond to the resulting charge on each sphere? electrons are absent or in excess?
The figure shows eight point charges arranged at the corners of a cube with sides of length d. The values of the charges are +q and −q, as shown. This is a model of one cell of a cubic ionic crystal. In sodium chloride (NaCI), for instance, the positive ions are Na+ and the negative ions are CI−. (a) Calculate the potential energy U of this arrangement. (Take as zero the potential energy of the eight charges when they are infinitely far apart.) (b) In part (a), you should have found that U < 0. Explain the relationship between this result and the observation that such ionic crystals exist in nature. (HINT: This is a configuration energy problem. However, it is lengthy to solve.)
A charged particle moves between two electrically chargedplates, as shown here.(a) What is the sign of the electrical charge on the particle?(b) As the charge on the plates is increased, would you expectthe bending to increase, decrease, or stay the same?(c) As the mass of the particle is increased while the speed ofthe particles remains the same, would you expect the bendingto increase, decrease, or stay the same?
A proton follows the path shown in (Figure 1). Its initial speed is v0 = 1.9×106 m/s. Figure 1 of 1The figure shows a proton, which has speed v 0 directed upward and is located 3.0 millimeters to the right from the negative charge of minus 10 nanocoulombs. Point P is located 4.0 millimeters above the negative charge. The trajectory of the proton passes through point P forming a convex curve. Part A What is the proton's speed as it passes through point P? Express your answer to two significant figures and include the appropriate units.
What is the magnitude of the electric field at a point midway between a -5.9 uC and a +8.2 uC charge 8.8 cm apart? Assume no other charges are nearby. Express your answer using two significant figures: E= (what value) in (what units)? What is the direction of the electric field? Toward the positive charge Toward the negative charge P.S. I know nothing about this but I have a good idea are some quick google help. I feel like I understand the concept but I want to verify the work before I'm able to help a friend with this problem. It would be helpful if you can list all the steps- I can reverse engineer with no issues.