Find out magnitude of the electric field at center triangle

Assignment Help Physics
Reference no: EM1368851

Q. Point charges of +1X 10-9C, +1X 10-9 C, and -2 X 10-9, are located at the vertices of an equilateral triangle. Find out the magnitude of the electric field at the center of the triangle, which is 10cm from each vertex.

Q. In coming to a stop, a car leaves skid marks 82m long on the highway. Assuming a deceleration of 6m/s2, estimate the speed of the car just before braking.

Reference no: EM1368851

Questions Cloud

Important information about eeoc : Immigration Control and Enforcement agency regarding your hiring practices. You have one week to prepare for the audit. What should you as the HR Director do in priority order?
Explain an introductory paragraph providing information : Explain an introductory paragraph providing background information about your interviewee his/her company, job description and other pertinent information.
Multiple choice questions related to financial deregulation : Determine which of the following was not part of the financial deregulation of the 1970 and 1980?
Demonstrate against the legalization of abortion : Would either philosophy require that the government has to ensure the meeting could take place and why and or why not?
Find out magnitude of the electric field at center triangle : In coming to a stop, a car leaves skid marks 82m long on the highway. Assuming a deceleration of 6m/s2, estimate the speed of the car just before braking.
Create program to compute monthly interest : Create program to compute the monthly interest and print new balances for each of the savers. Then set annualInterestRate to 5% and compute the next month's interest
How much turpentine overflows : If the combination with this amount of turpentine is after that cooled back to 19°C, how far below cylinder's rim does the turpentine's surface recede.
What was the takeoff speed : An athlete executing a long jump leaves the ground at a 35° angle and lands 7.30 m away.
Explain customer relationship management system : Describe what do you mean by a "customer relationship management system". Write and explain several categories of CRM systems.

Reviews

Write a Review

Physics Questions & Answers

  What is the tension in the cable

The boom in the crane is free to pivot about point P and is supported by the cable that joins halfway along its 18 m length. the cable passes over a pulley and is anchored at the back of crane. the boom has a mass of 1700 kg, distributed evenly an..

  What is the value of the constant b

A small piece of Styrofoam packing material is dropped from a height of 1.50 m above the ground. Until it reaches terminal speed, magnitude of its acceleration is given by a = g - bv. After falling 0.40 m, the styrofoam effectively reaches its ter..

  Build a facility to exchange solar radiation

How many 104 W lightbulbs can you use in a 102 V circuit without tripping a 17 A circuit breaker? (The bulbs are connected in parallel that means that the potential difference across each lightbulb is 102 V.)

  How far from the dog the suitcase land

Dan is gliding on his skateboard at 4. He suddenly jumps backward off the skateboard, kicking  skateboard forward at 8.00 (as measured by an observer on the ground). Dan's mass is 60 and  skateboard's mass is 5.00 .How fast is Dan going as his fee..

  What is volume concentration

What is volume concentration

  Find the magnitude of the vertical component of the velocity

A 91kg water skier floating in a lake is pulled from rest to a speed of 12 m/s in a distance of 25 m.What is the net force exerted on the skier, suppose his acceleration is constant.

  Find the force that must applies on the wall

A sound wave traveling at 341m/s is emitted by foghorn of a tugboat. An echo is heard 3.30s later.

  Entire system is at rest and the spring is unscratched

If the 2 kg mass slides on a horizontal frictionless surface, what is the speed of the mass 4 kg while it has fallen a distance 0.4 m downward from its rest position.

  What is the mass of the block

Three uniform thin rods, each of length L = 19 cm, form an inverted U. The vertical rods each have a mass of 12 g; the horizontal rod has a mass of 44 g. What are (a) the x coordinate and (b) the y coordinate of the system's center of mass.

  Show that the average force exerted by the seat belt

In fact, the increased normal force at these large angles makes force of friction too large to move the lawnmower at all.

  What is the total mass of the wire

Potassium iodide has an interplanar spacing of d = 0.296 nm. A monochromatic X-ray beam shows first-order diffraction maximum while the grazing angle is 7.8°. Compute the X-ray wavelength λ .

  Will the two rockets have the same acceleration

A rocket blasts off from a platform on a space station. An identical rocket blast off from free space. Considering that everything else is equal, will the two rockets have the same acceleration? define.

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