Answered: A charged object has 82 protons, 82…

A charged object has 82 protons, 82 neutrons, and 109 electrons on it. a) What is the element? b) What is its overall charge in C (be sure to include the sign!).

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter23: Electric Forces

Section: Chapter Questions

Problem 9PQ: A 50.0-g piece of aluminum has a net charge of +4.20 C. Aluminum has an atomic mass of 27.0 g/mol,...

See similar textbooks

Related questions

Q: T=100N 15° m= 15kg

Q: Integrate the solar flux over the wavelength range from 100 to 4000 nm to get the solar constant at…

A: Given wavelength range=100nm to 4000nm

Q: Two identical positive ions of charge are placed in a line. One of the ions is placed at the origin…

A: Two identical positive ions of charge are placed in a line. One of the ions is placed at the origin…

Q: What is a magnetic field? What is its source? Please explain precisely

A: What is a magnetic field? What is its source.

Q: Illustrate a free-body diagram of cellphone sliding through a book slanted at 45°.

A: Free body diagram helps us to analyse the forces acting on the body. It gives pictorial…

Q: Experiment: Optical Disk 1. How to do ray tracing? 2. Give atleast one example

Q: 3. Describe the shape of the curve in Figure 7. How is the magnetic field related to the current…

A: The magnetic field inside the solenoid is proportional to both the applied current and the number of…

Q: A square metal plate 0.180 m on each side is pivoted about an axis through point Oat its center and…

Q: 14 The friction between a train and the track it travels on can be reduced by - F generating a north…

A: To have less friction between rail tracks and the train we have to create a repulsive force between…

Q: QUESTION 1 Bimetallic strip consists of two strips of different metals: iron(on top) and brass (on…

A: As per question given Thermal expension (α) for iron=11×10−6/C oThermal expension (α) for…

Q: A skydiver ejects from his aircraft and falls 80 m from the ground without friction. When he opens…

Q: Ed, Edd and Eddy love to play on a seesaw. It consists of a 1-kg board with a length of 8 meters.…

A: Mass=40kg

Q: A radioisotope has a half-life of 5.00min and an initial decay rate of 8000 Bq. (1.) What will be…

Q: A 1.6 kg ball has a momentum of 19.1 kg m/s. What is the ball's speed?

A: Given : Mass of ball (m) = 1.6 kg Momentum (P) = 19.1 kg .m / s. Required : Speed (V) = ?

Q: Two long and parallel straight wires A currents of 8.0 A and 5.0 A in the same direction are…

A: Force is an influence that can change the motion of an object. Here, we calculate the given as…

Q: Refer to the illustration a. What is the equivalent resistance of the circuit? b. What is the…

Q: (a) If the pistol is fired horizontally at a height of 1.40 m, determine the time interval (in s)…

Q: Using Microsoft Excel, plot a graph of Resistance on y-axis and 1/A on x-axis ], then find the…

A: Resistance is measure of how much the conductor resists or opposes the flow of charge. It is…

Q: 4. Suppose the moving rod shown in the figure below is 0.10 m long, the velocity v is 2.5 m/s, the…

A: We have a rod of length L=0.1 m moving with a velocity v=2.5 m/s having resistance R=0.03 ohms and…

Q: 1. What is the total resistance of a circuit with four resistors of 30 each in a series? Show your…

Q: CURRENT AND RESISTANCE Problem 1. A piece of 1 4-gauge copper wire 0. 163cm in diameter is 1 4.0m…

A: Given Diameter of copper wire d = 0.163 cm Length of copper wire L = 14.0 m Resistivity of wire p…

Q: 24 The graphic below illustrates the path of a positively charged particle as it is fired between…

Q: Calculate the Intensity Level in dB for a sound source that produces 1.6 x 10-10 W/m2. Enter the…

Q: In three to four sentences, explain how the photoelectric effect supports a particle model of…

Q: O RATIONAL EXPRESSIONS 1/5 Solving a distance, rate, time problem using a rational equation A…

Q: minimum for λ₁ = 660 nm coincides with first maxima for In a single slit diffraction experiment…

Q: We cannot observe the S-wave of Earthquake everywhere on the Earth. Ture OR Fale

A: The S waves are known as secondary waves as they occur after P waves in seismographs.

Q: As an admirer of Thomas Young, you perform a double-slit experiment in his honor. You set your slits…

Q: When current is 7.07 and resistance is 3.15, what is the voltage in the system?

Q: B = 5.00 [T] ✩ and uniform electric field E An electron with velocity = 2.00 [] is immersed in a…

Q: A strong lightning bolt transfers about 25 C to Earth. a) Draw a sketch of the scenario. b) How many…

A: charge transferred to earth by a strong lightning bolt = 25 C

Q: How is a dynamic loudspeaker and dynamic microphone Similar? How are they different?

A: Dynamic Speaker The common type of loudspeaker that uses a magnetic field to move a coneshaped…

Q: The charges and coordinates of two charged particles held fixed in an xy plane are q₁ = 2.24 μC, x₁…

A: Note: As per the guidelines, we can only answer three subparts of a question. Sorry for the…

Q: A 5.00 cm tall light bulb is placed at a distance of 43.7 cm from a concave mirror having a focal…

A: An object of height ho=5 cm is placed at a distance of u=43.7 cm in front of a concave mirror of…

Q: The moving rod in the figure is 13.5 cm long and is pulled at a speed of 16.0 cm/s. Force on…

Q: How does the flux, time, and greater turns of a coil affect the induced emf?

A: Introduction :- Here we need to tell how the different factors affects the induced emf. This…

Q: A high power line carries a current of 4.7 kA. What is the strength of the magnetic field this line…

A: Given data: Current (I) = 4.7 kA = 4.7×103 A Distance (r) = 7.25 m μ0 = 4π × 10-7 T∙m/A Required:…

Q: A gas is compressed inside a clinder. An average force of 45 Newtons acts to move the pistion 7.4 m.…

Q: How much work (in J) is needed to displace a charged particle by 1.74 mm with a 843000 N of electric…

Q: ) Gold has a specific heat of 130 J/kg X, and wood has a specific heat of 1 300 J/kg-K. If a piece…

Q: When a vehicle engine is started its headlight become dim for a moment . Why

A: We need to answer why headlight become dim for a moment when a vehicle engine is started.

Q: A lead cube has a total mass of 77.8 kg. Solve for the length its side in cm. Assume SG to be 11.33.…

Q: A water break at the entrance to a harbor consists of a rock barrier with a 67.0 m wide opening.…

Q: Consider a flute (open at both ends) with length L. What is the corresponding wavelength of its…

Q: What is the redshift z of a galaxy 193 Mpc away from us? Note: Assume a value of the Hubble…

Q: Mangrove bark is extracted by treating the finely ground wood with hot water. The original bark…

A: 100 kg original bark It contains 7 kg moisture, 33kg tannin, 20 kg soluble non-tannin materials, and…

Q: If an object is moving,is it possible for the net force actingon it to be zero?

A: Solution:-

Q: Monochromatic light falls on two very narrow slits 0.0409 mm apart. Successive fringes on screen…

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

Q: 3. A group of students launches a model rocket in the vertical direction. Based on the tracking…

A: According to our guideline we have to do the first question only.Please upload other questions…

Q: Complete solution and answer must be simplified. A particle is moving on a straight line has…

Concept explainers

Atomic Number

Elements are the building blocks of all the matter that exist in the universe. Every element is made up of atoms that have protons, electrons, and a nucleus. In order to know the difference between the elements, an atomic number is used. Every element has its own individual atomic number. The atomic number is a single most important characteristic of an atom.

Question

A charged object has 82 protons, 82 neutrons, and 109 electrons on it. a) What is the element? b) What is its overall charge in C (be sure to include the sign!).

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 3 images

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

The spherical nucleus of the certain atom contains a positive charge ze in a volume of radius r. compare the force exerted on electron inside the nucleus at radius 0.5r with the force at radius r for the nucleus in which a)the charge quantity is constant throughout its volume and b)the charge density increases in direction proportion to the radius r. ?
1.4) (i) Explain the meaning of the statement ‘electric charge of a body is quantised’(ii) Why can one ignore quantisation of electric charge when dealing with macroscopic i.e., large scale charges?
How many electrons does an element given as 24X50 has? What is the net electric charge of the element of the preious question?
What is the magnitude of the repulsive force between a 3.4 mC charge and a 6.3 mC charge if they are separated by a distance of 93 centimeters? Report your answer kN rounded up to the tenths place
The net charge of an object can be found be summing the individual charges. Since charge is quantized, all net charges are just an integer multiple of the elementary charge. q =n e where q is the net charge and n is an integer. For example, sodium can be a +1 ion and chlorine can be a -1 ion. What does this mean concerning their charge and structure?
What is the total negative charge, in coulombs, of all the electrons in 20g of aluminum? The atomic mass of aluminum is 27.0g.mol- 1, and its atomic number 13.
A certain atom has 91 protons. Assume that the nucleus is a sphere with radius 7.32 fm and with the charge of the protons uniformly spread through the sphere. At the nucleus surface what are (a) the magnitude and (b) direction (radially inward or outward) of the electric field produced by the protons?
what is the magnitude of the electrostatic force of attraction between an iron nucleus 26Fe and its innermost orbiting electron if the distance between them is 1.50x10^-12 m? What is the orbital speed of this electron?
What is the force of repulsion between two argon nuclei when separated by 2nm? The charge on an argon nucleus is +20e
i) Explain the meaning of the statement ‘electric charge of a body is quantised’.(ii) Why can one ignore quantisation of electric charge when dealing with macroscopic i.e., large scale charges?
Determine the electrostatic force between a nucleus, consisting of two protons, and one electron separated by a distance of 0.11 nm. Is this force attractive or repulsive? The results of all problems must be expressed in SI units (and some other, if requested). I know Points will be deducted if the result does not indicate its unit of measure.
Is it possible to find a body with fractional charge like +2.87e or -7.5e? Explain why?