Compute the unknown charge

Assignment Help Physics
Reference no: EM13283492

A charge of - 0.580uC exerts an upward force of magnitude 0.170N on an unknown charge which is a distance of 0.300m directly below it.

A) What is the unknown charge (magnitude and sign)? Use 8.85×10?12C^2/(Nm^2) for the permittivity of free space.

B) What is the magnitude of the force that the unknown charge exerts on the charge of magnitude 0.580uC?

C) What is the direction of the force that the unknown charge exerts on the charge of magnitude 0.580uC?

Reference no: EM13283492

Questions Cloud

By how much did the companys retained earnings increase : With 100 million shares outstanding and a stock price of $163, what was the dividend yield? (Round the intermediate and final answer to 2 decimal places)
Determine what is the per-unit rated cold-weather power : A 400-kV transmission line has a hot-weather power rating of1400 MVA. If the transmission line is operating in cold weather, itis rated for 2200 MVA (at 400 kV). The transmission line is undercold weather conditions, and the operating voltage is 3..
How many votes does betsy control : Betsy Ross owns 948 shares in the Hanson Fabrics Co. There are 15 directors to be elected. 37,000 shares are outstanding. The firm has adopted cumulative voting.
Strangers in the world : How does living as ‘strangers in the world’ help a believer hold on during seasons of persecution?Make notes of other phrases in First Peter to flesh out the idea of remaining strong in difficult time
Compute the unknown charge : A charge of - 0.580uC exerts an upward force of magnitude 0.170N on an unknown charge which is a distance of 0.300m directly below it. What is the unknown charge
What is the value of a right : If the Anderson's participate in the rights offering, what will be the value of their portfolio, bsed on he diluted value( ex-rights) of the stock?
Should the treasurer proceed with his proposal : Compute the amount of the aftertax income from the additional preferred stock if it is purchased.
Find the potential distribution by solving laplaces equation : For a coaxial line with inner conductor radius a and outerconductor radius b, V = V0 at ρ = a and V = 0 atρ = b. Find the potential distribution by solving Laplace'sequation. Also find capacitance per unit length.
Commercial and determine the advertising objectives : Watch 3 TV commercials, briefly describe each commercial and determine the advertising objectives of each one.  If you do not have a television, then select 3 other 3 advertisements either direct mail or from a magazine.

Reviews

Write a Review

Physics Questions & Answers

  What is the density of the object

An object's true weight is 135N. When it is completely submerged in water, what is the density of the object

  Find the temperature at which the ring can be removed

It is desired to slip an aluminum ring over a steel bar. At 10 the inside diameter of the ring is 4.550 and the diameter of the rod is 4.580. Find the temperature at which the ring can be removed

  What is the local change in dew point at the station

The dew point at a location 50 km 20° south of west of a recording station is 4°C higher than at the station. what is the local change in dew point at the station

  Define the terms cofficient of static and kinetic friction

DEFINE the terms " Cofficient of Static Friction" and " Cofficient of Kinetic Friction, The force probe reading will represent the frictional force

  Find out the students mass

To determine the location of her center of mass, a physics student lies on the lightweight plank supported by two scales 2.50 apart, as indicated . If left scale reads 300 , and right scale reads 122 .

  What horizontal distance does it cover throughout its flight

While the dried up seed pod of a scotch broom plant bursts open, it shoots out a seed with an initial velocity of 2.4 m/s at an angle of 60° above the horizontal.

  Compute for the value of the rydberg constant

What is the wavelength of the spectral line? B) Assuming this line is from a transition from level n1 = 3 to level n2 = 2 (i.e. the longest wavelength Balmer series transition), what do you calculate for the value of Rydberg constant.

  What is the gravitational force on the satellite

A satellite with a mass of 250 kg moves in a circular orbit 7.00 multiply.gif 107 m above the Earth's surface. What is the gravitational force on the satellite

  Explain how fast is she going when she reaches the bottom

A novice skier, starting from rest, slides down a frictionless 33.0° incline whose vertical height is 124 m. Explain how fast is she going when she reaches the bottom?

  What is the energy stored in the soleniod

A solenoid has diameter 2.3cm, lenth 33cm, and inductance 1.34mH, What's the energy stored in the soleniod when it carries a 5.8A current

  How fast will the payload be traveling

At NASA's Zero Gravity Research Facility in Cleveland, Ohio, experimental payloads fall freely from rest in an evacuated vertical shaft through a distance of 132 m. How fast will the payload be traveling when it reaches the bottom of the shaft

  Determine the speed of the test charge

find the speed of the test charge when it reaches the center of the square.

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