Up and atom!
Just charge it
Field of electric dreams
You have potential
A neutron walked into a bar…
100
This subatomic particle is positively charged.
What is a proton
100
This letter is used for the constant in Coulomb’s law.
What is k.
100
Electric fields radiate outward from this type of charge.
What is a positive charge or proton.
100
Electric potential is also called this term.
What is voltage
100
Two atoms bump into each other. One says 'I think I lost an electron!' The other asks, 'Are you sure?', to which the first replies 'I'm _______.'
What is positive
200
An object changes to this state when there is an unequal amount of electrons and protons.
What is electrically charged.
200
Coulomb’s law is often compared to this other law, first proposed by Sir Isaac Newton.
What is the law of Gravitational Force
200
Similarly to Electric force, Electric fields obey this law.
What is the inverse square law.
200
This material, classically used for wires, is a good example of a conductor.
What is metal or copper.
200
Why do all the other subatomic particles hate the electrons? Because they are so ________.
What is negative
300
Between wool and rubber, this material is more likely to give electrons rather than receive.
What is wool.
300
This is the force between two point charges, each with a charge of +1 Coulomb are separated by a distance of 1 meter.
What is 9 x 109 N
300
The electric field between oppositely charged conducting plates flows in this direction.
What is from the positive plate to the negative plate.
300
A 9-V battery delivers this amount of potential energy to each coulomb of charge.
What is 9 J.
300
Don't trust atoms, they make up _________.
What is everything.
400
This is the amount of charge carried by a single proton.
What is 1.6x10-19
400
This is the amount an electric force will be multiplied by when one of the charges is doubled and the radius is halved.
What is 8 times F
400
Between a proton or electron, which particle will accelerate quicker through an electric field?
What is an electron.
400
True or False: The battery supplied the electrons that moved through the wires to the light bulb in our "How many students..." lab.
What is False. The battery supplied the energy.
400
A neutron walks into a bar; He asks the bartender, 'How much for a beer?' The bartender looks at him, and says 'For you, no _____.'
What is charge.
500
This is the approximate number of electrons associated with one unit of charge, 1 Coulomb ( 1 C).
What is 6.25 billion billion electrons
500
Two objects, each with a charge of 1 microcoulomb (10-6), separated at this distance, have an electric force of 10N.
What is 3 cm or 0.03 m.
500
Electric field strength will decrease or increase by this amount when the distance is moved from 1 m to 3m.
What is decrease by a factor of 9 or 1/9.
500
A 12 V battery does this amount of work when it moves 5 C of charge from one terminal to the other.
What is 60 J
500
Electricity is always well behaved. It knows how to ________ itself.
What is conduct.
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