Answered: An object that contain the same number…

An object that contain the same number of electron and proton is also known as... Select one: O a. plain object O b. electrically neutral object O c.just object O d. electrically charged object

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter20: Static Electricity

Section20.2: Electric Force

Problem 20SSC

See similar textbooks

Related questions

Q: Question 17: The electric force between the electrons and protons in an atom is what holds the atom…

Q: Four waves are described by the following equations, where distances are measured in meters and…

A: General wave equations with y = A cos ( kx - ωt ) or…

Q: he assignment will be completed after one hour and 15 minutes. I want to answer before this one and…

A: Given data, Potential difference between the plates = 20 kV

Q: A rain drop acquires a negative charge of 3.0x10^-18 C as it falls. What is the force of attraction…

A: Given data: Charge on rain drop, Q = -3×10-18C Charge on the bulb, q = 2×10-6C…

Q: Hi I'm given the diameter of the sphere is 25cm. An electric pen brought near this sphere causes a…

A: Given: diameter of Sphere = 25 cm. distance between electric pen and sphere = 14 cm. dia of electric…

Q: How many electrons are present in that amount of charge? electrons present: Incorrect electrons f a…

A: Use the relationship between the charge and the number of electrons.

Q: Electronic types neglect the force of gravity on electrons. To see why, compute the force of Earth’s…

A: Given: Mass of electron, m = 9.1 x 1-31 kg charge on electron, q = 1.6 x 10-19 C Electric field,…

Q: Q35. To make an uncharged object have a positive charge: Remove some electrons from it Add some…

A: When electrons are removed from an object then the object becomes positively charged and when…

Q: Lightning occurs when there is a flow of electric charge (principally electrons) between the ground…

A: To determine: The charge flow between the ground and the cloud at a given time, and also finds how…

Q: 3. In which way is the electric force similar to the gravitational force? A. Electric force is…

A: Apologies. We only answer one question at a time. we will answer the first one as the exact one…

Q: An equal number of electrons is placed on two metal spheres 3 cm apart in air. How many electrons…

Q: If the charge of one of two particles is doubled and the separation between them is also doubled,…

A: The force acting between two charges is given by, F=kq1q2r2 Here, k is constant, and r is the…

Q: # 3. In Millikan oil drop experiment, a negatively charged oil droplet of mass 3 x 10-12 g and…

A: Given : Mass m = 3 × 10-12 g = 3 × 10-15 kg Charge q = 1.6 × 10-16 C

Q: 5. Two charges start from very far apart and are headed directly at each other. The first charge has…

A: Given that:- Initially, distance between two charge=infinite (very far means very large distance)

Q: (Multiple choice) An electron volt is (explain why that answer is correct): a. the force required to…

A: Joule is the SI unit of energy. However, joule is a large unit for measurements corresponding to…

Q: What is an electric charge? Explain it concepts and give examples

A: Electric Charge is nothing but the amount of energy or electrons that pass from one body to another…

Q: An electron is placed a distance of 7.1x10-6m from an unknown charge. The electron is released and…

A: Given:- ri= 7.1×10-6 m rf= 2.8×10-4 m ∆U= - 7.8×10-18 J. (-ve sigh indicates that the energy is…

Q: Electric Forces and Electric Fields Electron 1) In Bhor's model of the hydrogen atom, the electron…

Q: 1.4) (i) Explain the meaning of the statement ‘electric charge of a body is quantised’ (ii) Why can…

A: Answer: i) Given Statement: Electric charge of a body is quantised: Explanation:…

Q: early

A: Electricity at rest is also termed electrostatics. It deals with the charges that are stationary or…

Q: 4. Two charges Q and 2Q are separated by a distance of d. a) Find the equilibrium point for a third…

A: For third charge to be in equilibrium, net force on it is zero. Or Enet=0

Q: 4) What is q, the charge of the particle? Be sure to include the correct sign.

Q: 12. What is the ratio of the electrostatic force to the gravitational force between two electrons?

A: 12)the charge on an electron (q) = - 1.6×10-19 C mass of electron (m) = 9.11×10-31 kg Let the…

Q: especific charge,K, c

A: The specific charge of any particle is the charge per kilogram of the particle. Therefore unit of K…

Q: 5. Electron spins around a nucleus of an atom. What is the charge of an electron? а.-1.06 х 10^-19 С…

A: 5. When electron spins around nucleus of an atom the charge present on electron will be -1.6×10-19 C…

Q: 5. What is the energy needed to raise ten electrons to a potential of 5 volts? (show the units in…

A: Given : No.of electrons, e = 10 electrons Charge of 10 electrons, q = e×charge of one electron =…

Q: In an electron microscope, there is an electron gun that contains two charged metallic plates 2.80…

A: Given data The distance is, d=2.80 cm The increase in speed is, n=9.6% Step 1: The final speed is,…

Q: If the force that a proton exerts on an orbiting electron is F, what is the force that the electron…

A: Given: The force exerted by the proton on the electron is F.

Q: 6. The distance between the cathode and the anode is 0.02 m and the distance between the anode and…

A: Given data: Distance between the cathode and anode is, d1=0.02 m. Distance between the anode and the…

Q: Coulomb's law describes how the charge on and distance between two particles affect the electric…

A: A) Both particles having a negative charge is the correct answer

Q: What is the magnitude of the repulsive force between two pith balls ( a pith ball is a small, light…

Q: 3. A small sphere A carries a charge of 120 mC. Calculate the electrostatic force which it exerts on…

Q: A +0.17 micro-Coulomb charge produces an electric field that radiates radially outward from it.…

A: Given: Charge, Q = 0.17 μC = 0.17*10-6 C Distance, r = 11.65 m

Q: A proton's speed as it passes p ollows the trajectory shown in t Figure 1) 'ou may want to review…

A: Given:- The speed of the proton at point A is v= 6.0 x 104 m/s the proton moving as mention below in…

Q: 6 Two electrons in an atom are separated by 1.5 x 10 10 m, the typical size of an atom. What is the…

Q: 3) An atomic charge (electron or proton) is released from rest at Point "B" and accelerates toward…

A: Given two charges required type of accelerating charge

Q: You have likely experienced "static shock" recently. The magnitude of charge transferred when you…

Q: .How far are the two charges if their magnitudes are 70 µC and 90 µC and is acted by 100 N force…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Ernie pulls his wool sweater over his head, which charges his body as the sweater rubs against his…

A: When we place a charge having a certain electric field in a place, this will apply a force on any…

Q: Lightning occurs when there is a flow of electric charge (principally electrons) between the ground…

Q: 2. Three charges are placed in a row: a -3.0-C charge on the left, a +2.0-C charge in the middle,…

A: Make a schematic figure describing each charge, its position, and Electric forces. F12 is the…

Q: 4. What is the acquired charge of an object after receiving 3 c. -4.8 x 10-19 C electrons? a. 4.8 x…

A: 4.What is the required charge after receiving 3 electrons. no. of electrons received(n)=3

Q: Two 3.0 g spheres on 1.0-m-long threads repel each other after being equally charged, as shown in…

A: GIven mass of sphere m = 3 g = 3.0 * 10-3 g length of thread l = 1 m

Q: Two electrons are passing 20 mm apart. What is the electric repulsive force that they exert on each…

Q: In an electron microscope, there is an electron gun that contains two charged metallic plates 3.15…

A: Solution:-

Q: How many excess electrons does she get? A person scuffing her feet on a wool rug on a dry day…

A: A person scuffing her feet on a wool rug on a dry day accumulates a net charge of -40 uC . Q = - 40…

Q: 4. What does it mean when an ion has a charge of +7.00 ? 1-2 sentences only.

Q: What is the magnitude of the electric field required to levitate an electron?

A: Required: The magnitude of electric field to levitate an electron

Question

An object that contain the same number of electron and proton is also known as.
Select one:
O a. plain object
O b. electrically neutral object
O c. just object
O d. electrically charged object

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

What are the signs of the charges on the particles in Figure 22.46?
An eccentric inventor attempts to levitate by first placing a large negative charge on himself and then putting a large positive charge on the ceiling of his workshop. Instead, while attempting to place a large negative charge on himself, his clothes fly off. Explain.
A large charge +Q and a small charge q are a short distance apart. How do the electric forces on each charge compare? Is this comparison described by another physical law? (Hint: See Chapter 3.4.)
Are you relatively safe from lightning inside an automobile? Give two reasons.
A certain five cent coin contains 5.00 g of nickel. What fraction of the nickel atoms’ electrons, removed and placed 1.00 m above it, would support the weight of this coin? The atomic mass of nickel is 53.7, and each nickel atom contains 28 electrons and 28 protons
Why do most objects tend to contain nearly equal numbers of positive and negative charges?
About what magnitude of potential is used to charge the drum of a photocopy machine? A web search for “xerography” may be of use.
A test charge of +2C is placed halfway between a charge of +6 C and another of +4 /C separated by 10 cm. (a) What is the magnitude of the force on the test charge? (b) What is the direction of this force (away from or toward the +6 C charge)?
(a) Common transparent tape becomes charged when pulled from a dispenser. If one piece is placed above another, the repulsive force can be great enough to support the top piece’s weight. Assuming equal point charges (only an approximation), calculate the magnitude of the charge if electrostatic force is great enough to support the weight of a mg piece of tape held 1.00 cm above another. (b) Discuss whether the magnitude of this charge is consistent with what is typical of static electricity.
A bare helium nucleus has two positive charges and a mass of 6.6410-27 kg. (a) Calculate its kinetic energy in joules at 2.00% of the speed of light. (b) What is this in electron volts? (C) What voltage would be needed to obtain this energy?
Compare and contrast the Coulomb force field and the electric field. To do this, make a list of five properties for the Coulomb force field analogous to the five properties listed for electric field lines. Compare each item in your list of Coulomb force field properties with those of the electric field—are they the same or different? (For example, electric field lines cannot cross. Is the same true for Coulomb field lines?)
In the Millikan oil-drop experiment illustrated in Figure 15.21, an atomizer (a sprayer with a fine nozzle) is used to introduce many tiny droplets of oil between two oppositely charged parallel metal plates. Some of the droplets pick up one or more excess electrons. The charge on the plates is adjusted so that the electric force on the excess electrons exactly balances the weight of the droplet. The idea is to look for a droplet dial has the smallest electric force and assume it has only one excess electron. This strategy lets the observer measure the charge on the electron. Suppose we are using an electric field of 3 104 N/C. The charge on one electron is about 1.6 1019 C. Estimate the radius of an oil drop of density 858 kg/m5 for which its weight could be balanced by the electric force of this field on one electron. (Problem 42 is courtesy of E.F. Redish. For more problems of this type, visit www.physics.umd.cdu/pcrg/.)