What is the distance between the two electron

Assignment Help Physics
Reference no: EM13236279

An electron (mass of 9.110×10-31kg and charge of -1.602×10-19C is released at rest above the surface of the earth (where g = 9.81 m/s2). A second electron directly below it exerts an electrostatic force on the first electron that exactly cancels the gravitational force. What is the distance between the two?

Reference no: EM13236279

Questions Cloud

What caused the great schism in the christian church in 1378 : What caused the Great Schism in the Christian Church in 1378?
What level of attendance is marginal revenue equal to zero : A clever sports economics student asked the Athletic Director at his or her university to dig back into the records for data on attendance and prices at the college's baseball games
State what masses of hcn and nacn use to prepare the buffer : You are asked to prepare 1.6 L of a HCN/NaCN buffer that has a pH of 9.88 and an osmotic pressure of 1.73 atm at 298 K. What masses of HCN and NaCN should you use to prepare the buffer? (Assume complete dissociation of NaCN.)
Mportance of sacrifice to the aztecs : What was the primary reason for the importance of sacrifice to the Aztecs?
What is the distance between the two electron : A second electron directly below it exerts an electrostatic force on the first electron that exactly cancels the gravitational force. What is the distance between the two electron
Analyze how the solidarity movement : Analyze how the Solidarity (Solidarnosc) movement in Poland led to the collapse of communism in Poland. Point out what events led to the growth of the Solidarity movement and then identify and analyze the events that followed Gorbachev's policy of po..
What processes at manufacturing firms are really service : What processes at manufacturing firms are really service processes that involve considerable customer contact? Please be specific. Can customer contact be high, even if the process only has internal customers? Please explain.
Determine the own advertising elasticity of demand : b.Determine the cross-price elasticity of demand between good X and good Y, and state whether these two goods are substitutes or complements. c.Determine the outcome elasticity of demand, and state whether good X is a normal or inferior good.
Create the project schedule network : create the project schedule network. Then use the two pass mehtod, calculate and show the early and late starts and slack for each activity and critical path. Create a table similiar to the one below and create the network diagram.

Reviews

Write a Review

Physics Questions & Answers

  Compute the emf that might be induced in a loop

Suppose a patient having an MRI is immersed in a 3.0 T field along the axis of his body. He then quickly tips his head to the side, toward his right shoulder, tipping his head by 30 degrees in the rather short time of 0.15 s.

  How fast it moves after the bullet emerges

Four charges are placed at the vertices of a square, centered at the origin. If each side of the square has a length of 0.224 m, what is the strength and direction of net electric field at the origin? Express your answer in terms of the charge ma..

  What is the net force acting on it

A 2.30 N force pushes it to the left, and a 0.800 N force pushes it to the right. (a) Taking right to be positive, what is the net force acting on it? (b) What is its acceleration?

  Calculate the mass of the planet from this information

If 20 grams of hot water at 80 C is poured into a cavity in a very large block of ice at 0 C, what will be the final temperature of the water in the cavity? How much ice should melt in order to cool the hot water down to this temperature.

  What is the volume of rock

Small steel ball bearing with a mass of 17 g is on a short compressed spring. When aimed vertically and suddenly released, the spring sends the bearing to a height of 1.39m. Calculate the horizontal distance ball would travel if the same spring we..

  How many photons does the laser emit

The frequency doubled output of a Nd3+ YAG laser has a wavelength of 532nm. If each pulse of light has a total energy of 0.550J and the repetition rate of the laser is 30Hz, how many photons does the laser emit at 532nm in 3 minutes.

  What will be its radius of curvature

A doubly charged helium atom whose mass is 6.6 10 to 27 kg is accelerated by a voltage of 2200 V. What will be its radius of curvature if it moves in the plane perpendicular to a uniform 0.308 T field?

  The hill will it coast before starting to roll back down

Two people push a stalled car at its front doors, each applying a 260 N force at 25 degree to the forward direction. How much work does each person do pushing car 5.5 m.

  How large must be if the transmitted light is have intensty

calculate the speed of the block at the instant the dielectric leaves the capacitor assuming it starts at rest and that the voltage across the capacitor after the dielectric is removed is measured to be 900 V.

  Illustrate what is the magnitude of the athlete average

The shot leaves the hand at a height of 2.110 m and at an angle of 33.60°, and it lands at a horizontal distance of 14.00 m. Illustrate what is the magnitude of the athlete's average force on the shot during the acceleration phase?

  Compute the density of the fluid

A cube of ice is taken from the freezer at -8.4 and placed in a 104 aluminium calorimeter filled with 322 of water at room temperature of 20. The final situation is observed to be all water at 17.

  How far must the stone fall

A frictionless pulley has the shape of a uniform solid disk of mass 6 and radius 25 . A 1.90 stone is attached to a very light wire that is wrapped around the rim of the pulley.

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