By how much does her mass increase

Assignment Help Physics
Reference no: EM13269948

A person scuffing her feet on a wool rug on a dry day accumulates a net charge of -95?C .

A. How many excess electrons does she get?

B. By how much does her mass increase?

Reference no: EM13269948

Questions Cloud

Compute the pressure exerted by ar for a molar volume : Calculate the pressure exerted by Ar for a molar volume of 1.04L/mol at 475K (a) the ideal gas law and (b)using the van der Waals equation of state
What is food insecurity : Is there a clear structure to each essay with an introduction that sets out what the essay going to argue and conclude and has the question been answered?
What fraction of the incident intensity is transmitted : Two polarizers are aligned to the angle between their polarization direction is 45 degrees. what fraction of the incident intensity is transmitted though the second
Explain a solid sample containing some fe^2+ ion weighs : A solid sample containing some Fe^2+ ion weighs 1.062 g. It requires 24.12 mL 0.01562 m KNno4 to titrate Fe^2+ in the dissolved sample to a pink end point
By how much does her mass increase : A person scuffing her feet on a wool rug on a dry day accumulates a net charge of -95?C. By how much does her mass increase
Calculate the store internal rate of return : Calculate the store's net present value using a 12 percent weighted average cost of capital.
Compute the partial pressures and the total pressure : A Vessel of of volume 22.4 L contains 2.0 mol H2 and 1.0 mol N2 at 273.15 K initially. All the H2 reacted with sufficient N2 to form NH3. Calculate the partial pressures and the total pressure of the final mixture.
Which plate is at the higher potential : An electron acquires 5.95×10?16J of kinetic energy when it is accelerated by an electric field from plate A to plate B
What are the characteristics of the enron scandal : What are the characteristics of the Enron Scandal. Relating to White Collar Crime. If you can give sources from a journal article that would be ideal.

Reviews

Write a Review

Physics Questions & Answers

  Find the radian measure of one of the angles

Find the radian measure of one of the angles of a regular pentagon. (The angles are all the same in a regular pentagon.) In degrees, the formula for the sum of the interior angles of an n-sided polygon is (n = 2) × 180°.

  Calculate the total energy stored in two capacitors

Two capacitors, C1 = 30 µF and C2 = 4.0 µF, are connected in parallel and charged with a 110 V power supply. Calculate the total energy stored in two capacitors

  What is the ratio of an amplitude of the damped oscillations

W hat is the ratio of an amplitude of the damped oscillations

  Find out the depth of the well

An isolated conducting sphere has a 13 cm radius. One wire carries a current of 1.0000048 A into it while another wire carries a current of 1 A out of it. How long in seconds would it take for the sphere to enhance in potential by 820 V.

  What is the work done by the field on the electron

How much Power does it take to accelerate the 70,000 lb rail car from rest to 10mph in 20 feet with 1ft dia. wheels.

  What is the coefficient of linear expansion

find the coefficient of linear expansion for the material of which the rod is made.

  How to produce liquid water at 45°c

What inductance must be connected to a 25 pF capacitor in the oscillator capable of generating 480 nm (i.e., visible) electromagnetic waves.

  What is the efficiency of a cyclical heat engine

What is the efficiency of a cyclical heat engine in which 65.0 kJ of heat transfer occurs to the environment for every 95.0 kJ of heat transfer into the engine

  How much work has been done on the charges

1. How much charge has been transferred from the negative to the positive terminal? Express your answer using two significant figures. 2.How much work has been done on the charges that passed through the battery? Express your answer using two sign..

  Find the frequency of the sound waves emitted from the train

A standing observer perceives a train whistle to have a frequency of 300 Hz. what is the frequency of the sound waves emitted from the train

  What is the horizontal distance between the end of the rifle

A horizontal rifle is fired at a bull's-eye. The muzzle speed of the bullet is 671 m/s. The gun is pointed directly at the center of the bull's-eye, but the bullet strikes the target 0.029 m below the center. What is the horizontal distance betwee..

  Find out the work done by non conservative forces during

An 11.90 V battery is connected to a series circuit containing a 6ohm resistor and a 2.30 H inductor. The circuit is established and current is 1.9833 A. How long will it take the current to reach 50 percent of its final value? Answer in units of s

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd