What are the magnitude and the direction of electric field

Reference no: EM13311939

A semicircle of radius a is charged.positive charge +Q is distributed uniformaly around the left half of the semicircle and negative charge -Q distributed around right half of the semicircle

a) what are the magnitude and the direction of the electric field at the origin

B) if we now place a charge q at the origin what would be the force exerted on it

Reference no: EM13311939

Questions Cloud

What are the advantages of nuclear power : Describe fusion. What role does a tokamak play in a fusion reactor? What are the advantages of nuclear power

Explain since ammonia is better proton acceptor than water : Since ammonia is better proton acceptor than water, the ionization of acids is relatively enhanced in liquid ammonia. For example, acetic acid is a strong acid in liquid ammonia. part( a)Estimate [NH4+] (mol/L) in pure (i.e. neutral) liquid ammoni..

Display the values that were typed in to the form : This assignment will focus on creating Java Server Pages (JSP) and deploying them onto a Java Servlet Container.

Type of appraisal form : Type of Appraisal Form

What are the magnitude and the direction of electric field : A semicircle of radius a is charged.positive charge +Q is distributed uniformaly around the left half of the semicircle, what are the magnitude and the direction of the electric field

Explain the reaction of methane and water : The reaction of methane and water is a way to prepare hydrogen according to CH4 (g) + H2O = Co2 (g) + H2 (g) a) If 995 g of CH4 reacts with 2510 g of water, how many moles of reactants and products are there when the reaction is finished

How do the object and image heights compare : An object is five focal lengths from a concave mirror. How do the object and image heights compare

Explain the lewis acid or 2 if the second listed reactant : For each of the following reactions, identify which reactant is the Lewis acid. Select 1 if the first listed reactant is the Lewis acid or 2 if the second listed reactant is the Lewis acid

Find the friction force : A hollow, spherical shell with mass 2.40 kg rolls without slipping down a slope angled at 39.0 degrees. Find the friction force

User Account

All Pages