A charge of #3 C# is at #(9 , 3 )# and a charge of #-1 C# is at #(-2 , 4 ) #. If both coordinates are in meters, what is the force between the charges?

Question

A charge of #3 C# is at #(9 , 3 )# and a charge of #-1 C# is at #(-2 , 4 ) #. If both coordinates are in meters, what is the force between the charges?

1 Answer

Related questions

How does one Coulomb of charge compare with the charge of a single electron?
What is Coulomb's law?
Is the force between two point charges directly proportional to the magnitude of each charge?
How does the gravitational force exerted by a proton on an electron compare to the gravitational...
How does the electrostatic force exerted by a proton on an electron compare to the electrostatic...
Two equal charges of magnitude 1.1 x 10-7 C experience an electrostatic force of 4.2 x 10-4...
Two balloons are charged with -0.0025 C each and held apart at a separation distance of 8 m....
Will two point charges, each with a charge of +1 Coulomb and separated by a distance of 1 meter,...
What is the electrical force of attraction between two balloons with separate charges of +3.5 x...
At what distance of separation must two 1.00-microCoulomb charges be positioned in order for the...

Impact of this question

1619 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2016-02-29T14:05:06

#F_(AB)~=-0,22*10^9#

Explanation:

enter image source here
#"distance between the Point A and B :"#
#AB=sqrt (11^2+1^2)=sqrt (121+1)=sqrt 122" unit"#
#"Force between two charges is given :"#
#F_(AB)=-F_(BA)=(k*q_1*q_2)/d^2#
#F_(AB)=(9*10^9*(-1)*3)/122#
#F_(AB)=-(27*10^9)/122#
#F_(AB)~=-0,22*10^9#

Science

Math

Humanities

... and beyond

A charge of #3 C# is at #(9 , 3 )# and a charge of #-1 C# is at #(-2 , 4 ) #. If both coordinates are in meters, what is the force between the charges?

1 Answer

Explanation:

Related questions

Impact of this question