Stop, in the Name of the Law!
It says that opposites attract and likes repel
What is the Law of Charges?
The charge of an electron
What is negative?
This substance resists the flow of electrons.
What is an insulator?
In electric field drawings of a negative charge, the arrows point this way.
What is toward the charge?
The study of charges at rest.
What is electrostatics?
According to Coulomb's Law, given 2 charges, if one charge triples in magnitude, the force will do this.
What is triple?
The charge of an atom that loses electrons.
What is positive?
This substance allows electrons to easily flow.
What is a conductor?
In electric field drawings of a positive charge, the arrows point in this direction.
What is away from the charge?
Formula for Coulomb's Law
What is F = k q q/r2
According to Coulomb's Law, given 2 oppositely charged objects, if the positive charge exerts 10 N of force the opposite charge will exert this much force.
What is 10 N?
The charge of a neutron.
What is no charge?
When we charge an object by direct contact.
What is conduction?
This is the unit for electric field strength.
What is Newton/Coulomb?
The SI unit for charge
What is the Coulomb?
According to Coulomb's Law, given 2 fixed charges, if the distance is doubled the force will do this.
What is decrease 4 times?
The charge of an atom that gains electrons.
What is negative?
When we charge an object by indirect contact
What is induction?
It's the formula for electric field strength
What is E = kQ/r2 ?
The unit for electrostatic force
What is the Newton?
This law would predict the charges should produce equal and opposite forces on each other.
What is Newton's 3rd Law?
The reason why most matter is neutral.
What is an equal number of protons and electrons?
This way of charging causes the the object to have the same charge
What is conduction?
K
What is 9.0 x 10^9 (Nm^2)/C^2
This way of charging causes the object to have an opposite charge
What is induction?