Compute the magnitude of the charges

Assignment Help Physics
Reference no: EM13312824

Two point charges of equal magnitude are 8.2apart. At the midpoint of the line connecting them, their combined electric field has a magnitude of 40 .

Find the magnitude of the charges.

Reference no: EM13312824

Questions Cloud

How long before the ball hits the ground : A ball is thrown off a cliff, 100m tall, with an initial velocity of 5m/s, How long before the ball hits the ground
Explain instructed to add 38 g of sodium chloride : Suppose you were instructed to add 38 g of sodium chloride (NaCl) to 100 mL of water. a. prepared as instructed at 20°C b. heated the mixture in (a) to 100°C. Describe what you would observe under the following conditions.
How high above the ground was the package : A package is dropped out of a helicopter, which is moving upward at 10m/s at a constant rate. how high above the ground was the package when it was dropped
The benzene and a liquid and floats on the surface of water : Describe the following combinations as either soluble or insoluble. 1. Sand sinks to the bottom of a beaker of water. 2.Antifreeze and water mix completely. 3. Benzene, a liquid, floats on the surface of water.
Compute the magnitude of the charges : wo point charges of equal magnitude are 8.2apart. At the midpoint of the line connecting them, Find the magnitude of the charges
What was the initial speed given to the rock : A soccer player kicks a rock horizontally off a 34.0-m-high cliff into a pool of water. what was the initial speed given to the rock
Explain the fact that the bcl3 molecule is planar means : (a) The fact that the BCl3 molecule is planar means that the B atom is which of the following? unhybridized sp3 hybridized sp2 hybridized sp hybridized Hint
Find how much work is done by friction : a 11.00 kg block starts from rest at the top of a 25.0 meter long 30.0 degree incline. Its kinetic energy at the bottom of the incline is 1347.5 J
Explain what is the empirical formula of the gas : Reactant: water and 2.51 g of SbCl3 Product: 1.906 g of a solid of antimony, oxygen and chlorine, and 0.802 g of a single gas that is 97.20% chlorine and 2.75% hydrogen What is the empirical formula of the gas and the solid

Reviews

Write a Review

Physics Questions & Answers

  Calculate the maximum kinetic energy of the ejected electron

A magnesium surface has a work function of 3.68 eV. Calculate the maximum kinetic energy of the ejected electrons

  Determine the length of the mirror

a 1cm-tall object placed 20cm front of a concave mirror produces a virtual image that is twice the height of the object. what is the length of the mirror

  What is the maximum current in the wire

Two 9.0 cm--diameter metal plates are 1.2 cm apart are charged to 12.5 nC . They are suddenly connected together by a 0.218mm, What is the maximum current in the wire

  What is its effective resistance

A small office building air conditioner operates on 250 V AC and consumes 3.88 kW, What is its effective resistance and How is energy related to power? Check units for consistency

  Find out the maximum height reached by the ball

An unstretched spring with spring constant 21 N/cm is suspended from the ceiling. A 3.3 kg mass is attached to the spring and let fall. To the nearest tenth of the centimeter, how far does it stretch the spring.

  What is the average power of the motor

The rotor in a certain electric motor is a flat, rectangular coil with 88 turns of wire and dimensions 2.33 cm by 4.20 cm, What is the average power of the motor

  Compute how far is the screen located from the slit

Using a 679-nm wavelength laser, you form the diffraction pattern of a 0.101-mm wide slit on a screen. How far is the screen located from the slit

  What is the final temperature of the water

Water flows over a section of Niagara Falls at the rate of 1.1 x10^6 kg/s and falls 55 m. How much power is generated by the falling water.

  Find the total force resisting the motion of the block

a 25-N block slides down a plane inclined at 21.2 degrees to the horizontal with constant velocity. find the total force resisting the motion of the block

  What is the emf induced across the ends of the bar

A metal bar f length L = 1.8 m slides along two horizontal metal rails, what is the emf induced across the ends of the bar

  What are the magnitude and direction of acceleration

An antitank weapon fires a 4kg rocket which acquires a speed of 50.0 m/s after travelling 90 cm down a launching tube. Assume the rocket was accelerated uniformly, what is the average force acted on it.

  Calculate the radius of the orbit

A hydrogen atom is in its first excited state (n = 2). Using the Bohr theory of the atom, calculate (a) the radius of the orbit, (b) the linear momentum of the electron.

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