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Match it!
Match it! Select the correct answer from the pull down...Good luck!
When two objects touch, which object becomes negatively charged?
the object that holds electrons more tightly
Nucleus
less, more
Electrons
copper
sweater, balloon
electrically neutral
copper
Electrons transfer from a material that holds electrons ___________ tightly to a material that holds electrons ________ tightly.
the object that holds electrons more tightly
Nucleus
less, more
Electrons
copper
sweater, balloon
electrically neutral
copper
When___________________ transfer from one electrically neutral object to another, the objects become electrically charged
the object that holds electrons more tightly
Nucleus
less, more
Electrons
copper
sweater, balloon
electrically neutral
copper
Which material is a conductor in which electric charges easily move?
the object that holds electrons more tightly
Nucleus
less, more
Electrons
copper
sweater, balloon
electrically neutral
copper
How do objects become electrically charged?
the object that holds electrons more tightly
Nucleus
less, more
Electrons
copper
sweater, balloon
electrically neutral
copper
An atom has a(n) __________ that is made up of two kinds of smaller particles called protons and neutrons
the object that holds electrons more tightly
Nucleus
less, more
Electrons
copper
sweater, balloon
electrically neutral
copper
Wool does not hold electrons as tightly as rubber, so when a wool sweater and a rubber balloon are rubbed together, electrons transfer from the ___________ to the __________.
the object that holds electrons more tightly
Nucleus
less, more
Electrons
copper
sweater, balloon
electrically neutral
copper
refers to a particle that has equal amounts of positive charge and negative charge
the object that holds electrons more tightly
Nucleus
less, more
Electrons
copper
sweater, balloon
electrically neutral
copper
Check it!