1. How does the Electrostatic Discharge occur in the following situations? Explain with suitable mathematical substantiations. a. Insulator surfaces are rubbing together. b. Insulator surfaces are pulling apart. ks)
Q: _1. For the following diagram, what is the direction of the deflecting force if the particle is: A.…
A: Here, in the figure, shows that the North Pole (N) on the right side and its South Pole (S) on the…
Q: Which of the following statements is TRUE concerning the electrostatic charge on a conductor? a. The…
A: in first question we need to use the properties of conductors to arrive at answer. second question…
Q: 1. Two identical, small insulating balls are suspended by separate 0.25 m threads that are attached…
A: Given data l=0.25 mm=0.002 kgθ=36° Here, l is the length of the strings. m is the mass of the balls.…
Q: All but one of the statements below describe a property of a conductor in electrostatic equilibrium.…
A: The property of a conductor in electrostatic equilibrium are: 1) The electric field should be zero…
Q: Richard is a Civil Engineer at a construction site building the launch pad for NASA/Boeing's Space…
A: Given: Charge,Q1=850μC=850×10-6CCharge,Q2=110μC=110×10-6CMass,m=0.2kgDistance between the…
Q: A positive point charge Q=1.6 x 10-19 C is located at the origin of a spherical cloud of negative…
A: It is given that The value of point charge The charge…
Q: After a point charge, +7Q, is placed inside the cavity of a conductor, electrostatic equilibrium is…
A: This question belongs to electrostatic and basically on charging of a conductor using induction.
Q: Use an unbroken arrow to show the direction of electron movement in the following situation. The…
A: (a) When a neutral conducting sphere is touched by a positively charged balloon, polarization occurs…
Q: How
A: (a). Insulators surfaces are rubbing together: When two neutral bodies are rubbed together, there…
Q: Examine the picture below. Given a negatively charged rod that rubs against an insulator at one end…
A:
Q: Three identical metal balls A, B, and C are mounted on insulating rods. Ball A has a charge +q and…
A: Given, Charge on ball A = +q Charge on ball B and C = 0 Ball A is touched first to ball…
Q: 1. Two identical beads have mass m and charge q each. Just placed in a hemispherical basin of radius…
A: Ans :- Given:-two identical beads if mass m and charge qExplanation:Step 1: calculation of charge q…
Q: Investigation A. The pith ball Electroscope The pith ball electroscope consists of a light,…
A: Introduction:There are 3 ways of charging a body-1. Friction: By rubbing two specific insulators…
Q: Briefly explain what is meant by the electrostatic fields in vacuum' ? Which two fundamental laws…
A: We have to answer above question regarding electric field
Q: Which of the following is correct? a) The electric field is always parallel to the surface…
A: The electric field just outside the surface of a conductor is perpendicular and not parallel. If the…
Q: In the video, the students discussed with the professor how objects can become charged through…
A:
Q: Suppose you have a dipole that’s free to move in any way, including rotate. And there’s an object…
A: Depending on the nature of the charge Q, the positive or negative end of the dipole will rotate…
Q: A 9-Volt battery is connected to two parallel plates, separated by a distance of 0.25 mm. a). Draw a…
A:
Q: (a) Two prot magnitude direction E (b) State ho Fe Fg (c) What mu = Need Hel
A: The proton has charge = 1.6*10^-19 CThey are separated by a distance = 3.50*10^-10 mThe…
Q: Problem 10: Show how to resolve each force into its x, y, z components. Set up the calculation used…
A: The component of a general vector v→ along some direction is given by V cosθ, where θ is the angle…


Step by step
Solved in 2 steps with 2 images

- An oil droplet is sprayed into a uniform electric field of adjustable magnitude. The 0.0400g droplet hovers motionless when the electric field is set to 370N/C and directed downward. a. What was the charge of the oil droplet in Coulombs? b. Determine the approximate number of excess or defecit electrons on the droplet.In Thomson’s model, an atom is a positively charged spherical material in which negatively charged electrons are embedded like chocolate chips on a ball of cookie dough. Consider such an atom, made up of a uniformly charged sphere with charge +e and radius R and a point charge with mass m and charge −e. a. Locate the position of electrostatic equilibrium for the electron inside the sphere. b. Assume further that the sphere has little or no resistance to the electron’s mo- tion. If the electron is displaced from equilibrium by a distance less than R, show that the resulting motion of the electron would be simple harmonic. c. If the electron was displaced from equilibrium by a distance greater than R, would the electron oscillate? Would its motion be simple harmonic?A PVC rod is rubbed with fur. During the process 5 x 1010 electrons are transferred from the fur to the rod. What is the net charge of the fur? A. +8.0 nC В. -8.0 nC С. +50 nC D. -50 nC
- Item 7 When two identical ions are separated by a distance of 8.4×10-10 m, the electrostatic force each exerts on the other is 5.2×10-9 N. Part A How many electrons are missing from each ion? Express your answer as an integer. ► View Available Hint(s) N₂ = Submit Provide Feedback ΠΑΣΦ ?Please don't provide handwritten solution .....Both questions
- 1. The main difference between an insulator and conductor is that:a. an insulator cannot obtain a net electric chargeb. an insulator will not allow charges to flow freelyc. a conductor will obtain only net negative chargesd. a conductor will not emit an electric fielde. a conductor will not allow charges to flow freely1. Consider the diagram below. a. A pair of insulated metal spheres, A and B, touch each other, so in etfect they form a single uncharged conductor. b. A positively charged rod is brought near A, but not touching, and electrons in the metal sphere are attracted toward the rod. Charges in the spheres have redistributed, and the negative charge is labeled. Draw the appropriate + signs that are repelled to the far side of B. c. Draw the signs of charge when the spheres are separated while the rod is still present, andThe ratio of the electrostatic force to the gravitational force is different between two electrons and two protons. Why? I. The magnitude of the fundamental charge of an electron is different from a proton. II. Electrons and protons have different masses. III. False. The ratio is the same A. III only B. Both I and II only C. II only D. I only