What is the separation between these two charges

Assignment Help Physics
Reference no: EM13289722

The force of attraction between a -20.0 ?C and +80.0 ?C charge is 4.00 N, What is the separation between these two charges?

Reference no: EM13289722

Questions Cloud

Sketch a field line diagram of electric field of cylinder : Describe in words how you would go about calculating the work done by the electric field on the electron as it travels along its trajectory.
What is the firm value of operations in millions : Mooradian Corporation's free cash flow during the just ended year (t=0) was $100 million, and the FCF is expected to grow at a constant rate of 5.0% in the future. If the weighted average cost of capital is 12.5%, what is the firm's value of opera..
The data be used to derive the velocity : In order to measure the radial velocity of a star (the speed of motion towards or away from us) what type of instrument would be used and how would the data be used to derive the velocity?
How many dollars can you purchase for one euro : If one U.S. dollar buys 0.72 euro, how many dollars can you purchase for one euro? Please show detail.
What is the separation between these two charges : The force of attraction between a -20.0 ?C and +80.0 ?C charge is 4.00 N, What is the separation between these two charges
Calculate the characteristic impedance for the mode : An engineer working in asatellite station complex has received the program by an earthstation and routed the signal through a rectangular waveguide ofdimensions (axb=2.4x1.2) to control room 12.2m away fromthe station feed horn.
The blocks and modeling the blocks as point charges : Two identical metallic blocks resting on a frictionless horizontal surface are connected by a light metallic spring having a spring constant k as shown in the figure and an unstretched length Li
What is the final angular velocity of the ring : A charge q = +929 ?C is uniformly distributed on a thin nonconducting ring of mass m = 0.60 g and radius r = 2.60 cm. What is the final angular velocity of the ring
Explain the most likely reason for the excess weight : Pretend you run a reaction and your theoretical yield is 5.25 grams, but you isolate 5.50 grams. What is the most likely reason for the excess weight

Reviews

Write a Review

Physics Questions & Answers

  What should be coefficient of static friction

What should be coefficient of static friction

  Calculate the magnitude of the necessary lifting force

A jet flying at 132 m/s banks to make a horizontal circular turn. The radius of the turn is 3810 m, and the mass of the jet is 1.88 105 kg

  How much work is required to eject a positive sodium

The average force exerted on him by the ground is +18000 N, where the upward direction is taken to be the positive direction. From what height did the student fall? assume that the only force acting during the collision is that due to the ground.

  Calculate the ratio of the magnitudes of the electric field

(a) Calculate the ratio of the electric potential at the surface of the large sphere to that of the small sphere. (b) Calculate the ratio of the magnitudes of the electric fields at the surface of the large sphere to that of the small sphere.

  Compute the orbital speed of the second satellite

Two satellites are in circular orbits around a planet that has radius 9.00×10^6m. What is the orbital speed of the second satellite

  What is the sidewalk width

A garden plot must have a central planting area of length 13 m and width 8 m. There is to be a sidewalk around its edge of width w. what is the sidewalk width

  How many complete revolutions does the wheel turn

Calculate the induced emf in the conductor and if the total resistance in the conductor is R what is the magnitude of the induced current.

  Where does the refracted ray cross the principal axis

ray of light comes to the interface that is part of a sphere of radius r=15.0 cm. Where does the refracted ray cross the principal axis if the incident ray is 5.0 cm away from the principal axis

  What is the magnitude of the static frictional force

The wheel of a car has a radius of .350 m. the engine of the car applies a torque of 295 Nxm to this wheel that does not slip against the road surface.

  Calculate the net work done by the force of friction

Calculate the net work done by the force of friction. A 1.50 m-long, 530 g rope pulls a 7.00 kg block of ice across a horizontal, frictionless surface. The block accelerates at 1.90 {rm m}/{rm s}^{2}. How much force pulls forward on (a) ice (b) rop..

  What is the radius r of the iron ball

What is the radius r of the iron ball?

  What must be the magnitude of the resulting constant

When a high-speed passenger train traveling at 170 km/h rounds a bend, engineer is shocked to see that a locomotive has improperly entered onto the track from a siding and is a distance D = 601 m ahead.

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