What are the magnitude and direction of the electric field

Assignment Help Physics
Reference no: EM13294044

A foam ball of mass 0.150 g carries a charge of -2.00 nC. The ball is placed inside a uniform electric field, and is suspended against the force of gravity. What are the magnitude and direction of the electric field?

Reference no: EM13294044

Questions Cloud

What is the rms current through the capacitor : A 0.196-µF capacitor is connected to a 246-V rms ac source at 44.5 Hz. What is the rms current through the capacitor
What proportion of risk of an average one-stock portfolio : The total risk of a well-diversified portfolio of U.S. stocks appears to be about what proportion of the risk of an average one-stock portfolio?
Use the definition to determine the laplace transform of y : It is difficult to compute the Laplace transform X(s) of signal x(t)=1/t* u(t) by direct integration.Instead, properties provide a simpler method. a) Use Laplace transform properties to expressthe Laplace transform of tx(t) in terms of an unknown q..
Evaluate the rate expression for the reaction : Given the initial rate data for the reaction A+B->C, determine the rate expression for the reaction. [A], M [B], M delta[C]/delta t (initial) M/s
What are the magnitude and direction of the electric field : A foam ball of mass 0.150 g carries a charge of -2.00 nC. The ball is placed inside a uniform electric field, What are the magnitude and direction of the electric field
Develop the march budget allowances for each cost center : (a) Develop the March budget allowances for each cost center. (b) Develop the budgeted overhead costing rate for each cost center and a blanket overhead costing rate for the entire company.
Find the power consumed by the vacuum cleaner : A blow-dryer and a vacuum cleaner each operate with a voltage of 120 V. The current rating of the blow-dryer is 12 A, find the power consumed by the vacuum cleaner
Which better presents more problems to the entire system : What is the difference between the transient response of a induction motor shaft should be coupled to the dynamometer and the one that's not coupled And which better presents more problems to the entire system
Explain the product of the complete hydrolysis contained : The product of the complete hydrolysis contained 1.3 mg of the compound shown below, and no other 2,4-dinitrophenyl derivatives of the amino groups of other amino acids could be found. How may popypeptides are in this protein

Reviews

Write a Review

Physics Questions & Answers

  Calculate the current density and electron drift speed

A small but measurable current of 7.4 x 10-10 A exists in a copper wire whose diameter is 2.9 mm, calculate the current density and electron drift speed

  Calculate the fraction of the electrons in one sphere

Two small silver spheres, each with a mass of 12.0 g, are separated by 1.00 m. Calculate the fraction of the electrons in one sphere

  What is the frequency of the string

What is the frequency of the string.

  Find the macroscopic total cross section of heavy water

A beam of 2-MeV neutrons is incident on a slab of heavy water (D2O). The total cross-sections of deuterium and oxygen are 2.6b and 1.6b respectively.what is the macroscopic total cross section of D2O at 2 MeV?

  Calculate the charge stored on one of the capacitor plates

A 19.5 ?F capacitor is fully charged by connecting it to a 14.0 V battery. Calculate the charge stored on one of the capacitor plates

  Illustrate what will be the vertical component of velocity

A golf ball is struck off a tee (negligible height and air resistance) with initial velocity of 50 meters per second at an angle of 30 degrees above the horizontal. Illustrate what will be the vertical component of velocity after 2.5 seconds?

  What is the acceleration of the two teams

Two teams of nine members each engage in a tug of war. The first team's members have average masses of 73 kg, What is the acceleration of the two teams

  What is the greatest speed that the car can take the corner

A freight train has a mass of 2 multiplied by 107-kg. If the locomotive can exert a constant pull of 12.50 multiplied by 105-N, how long would it take to enhancement the speed of the train from rest to 85.00 km/h.

  Calculate how much torque is applied to the disk

Starting from rest, a 12-cm-diameter compact disk takes 2.5s to reach its operating angular velocity of 1500rpm. How much torque is applied to the disk

  Determine the mass of the unknown element

A sample containing carbon, oxygen, and an unknown element isplaced in a mass spectrometer. What is the mass of the unknown element

  What is johns acceleration

Jane and Jon, with masses of 50 kg and 60kg, respectively,stand on a frictionless surface 10m apart, What is JOhn's acceleration

  What is the ratio of the final charge on sphere c to q

Consider three identical metal spheres, A, B, and C. Sphere A carries a charge of +7q, What is the ratio of the final charge on sphere C to q, What is the ratio of the final total charge on the three spheres to q

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