Find the direction of the electric field at the origin

Assignment Help Physics
Reference no: EM13317098

A +20 nC point charge is placed on the x axis at x =2.0 m, and a -25 nC point charge is placed on the y axis at y = -3.0 m. What is the direction of the electric field at the origin?

Reference no: EM13317098

Questions Cloud

Problem on operating systems : You are to write a 6 - 8 page paper in the APA format about a topic related to this course Week 10: Turn in the final copy of your research paper. The paper should be 6 to 8 pages in length.
Find the magnitude of the angular acceleration of the rod : A thin rod (length = 1.762 m) is oriented vertically, with its bottom end attached to the floor by means of a frictionless hinge. find the magnitude of the angular acceleration of the rod
What is the initial angular velocity of the turbine : A wind turbine is initially spinning at a constant angular speed. As the wind's strength gradually increases, the turbine experiences a constant angular acceleration of0.190 rad/s2. What is the initial angular velocity of the turbine
Does each firm have a dominant strategy : Does each firm have a dominant strategy? If so, explain and what that strategy is and what is the Nash equilibrium? Explain where the Nash equilibrium occurs in the payoff matrix.
Find the direction of the electric field at the origin : A +20 nC point charge is placed on the x axis at x =2.0 m, What is the direction of the electric field at the origin
Create a server process that acts as a multiple client cpu : Prepare your own test data. On paper, work through your data showing Gantt charts, CPU utilization, and turnaround times. Use these same values for testing your program.
Calculate the equivalent uniform annual cash flow : Annual rare based on amount of products which can ordinarily be shipped each year as a function of the amount of vehicles or service purchased with the first cost and the M&O costs.
What is the amplitude of this motion : A point rotates about the origin in the xy plane at a constant radius of 0.132 m and angular velocity of 8.52 rad/s. What is the amplitude of this motion
Compute the degree of the curve given the radius r : Use the chord definition to compute the curve parameters L, T, E, M, LC, R, and stations of the PC and PT for the railroad curve with DC = 2deg0'00', I=18deg,0'00' and PI station =25+50.00ft

Reviews

Write a Review

Physics Questions & Answers

  Identify the frequency of each of these light sources

a photocell that detects the amount of light transmitted through the finger at each wavelength. Identify the frequency of each of these light sources. If 66% of the energy of the red source is absorbed in the blood, by what factor does the amplitu..

  What is the altitude of the projectile at this instant

A projectile is fired straight upward from the Earth's surface at the South Pole with an initial speed equal to one third the escape speed. What is the altitude of the projectile at this instant

  What is the net work done by the gas during one cycle

The accompanying pressure-volume graph shows an engine cycle with one isothermal process, B-C. What is the net work done by the gas during one cycle

  Determine the initial and final pressure

A free floating piston cylinder device that contains 1 kg of a 25% quality saturated mixture of water at 150C, Determine the initial and final pressure, the total energy of electrical work added to the water

  Compute the helium in the balloon

The Mini Cooper is rated at the maximum power of 115. hp (1 hp=746 W), when moving at 80km/h. Suppose that the net force accelerating the car is constant.

  What is the electric field strength

The voltage across a membrane forming a cell wall is 74.0 mV and the membrane is 8.80 nm thick. What is the electric field strength

  How fast can the turn be made without causing car to slide

A car of mass 1500kg is driving across a flat parking lot (u=0.3), How fast can the turn be made without causing the car to slide

  Determine the age of the earth-based twin brother

One 20-year-old twin brother takes a space trip with a speed of 0.80c for 30 years according to a clock on the spaceship, determine the age of the Earth-based twin brother

  Find the current in the starter and the dead battery

A dead battery of 10v has an internal resistance of 1 ohms and is connected in parallel with jumper cables to another car with a 12v battery with internal resistance of 0.01 ohms

  Has the entropy principle been violated

A 4.00 kg model rocket is launched, expelling 46 g of burned fuel from its exhaust at a speed of 590m/s. What is the velocity of rocket after the fuel has burned? Hint: overlook the external forces of gravity and air resistance.

  Find the speed of the third piece

A firecracker in a coconut blows the coconut into three pieces. Two pieces of equal mass fly off south and west, What is the speed of the third piece

  What is the rate of change of momentum of the ball

The velocity of a ball changes from m/s to m/s in 0.02 s, due to the gravitational attraction of the Earth and to air resistance. What is the rate of change of momentum of the ball

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