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WorksheetsElectric charge
Total questions: 20
Worksheet time: 11mins
Which of these is the electron?
A
B
C
SI unit for electric charge
Newton
Coulomb
Kilogram
Watts
What subatomic particles can you find at the center of nucleus?
electron and proton
proton only
neutron and proton
neutron and electron
What is the fundamental value of electron?
e=1.60×10−19 C
e= 1.60×10−91 C
e= 1.60×10−15 C
e= 1.60×10−21 C
What makes up an atom?
electron and proton
electron and neutron
neutron, electron and friction
neutron, electron and proton
In an atom, where is the location of electron?
at the center of the nucleus
the free floating negatively charged electron cloud
the positively charge very dense nucleus
the very dense positively charged electron orbital
Ms. Josette rubbed two balloons with a piece of wool. What will happen when the balloons are brought near each other?
The balloons will attract each other.
The balloons will repel each other
The balloons will pop.
The balloon will become colorless.
The part of atom that moves from one object to another.
proton
neutron
electron
Walking across a carpet is an example of charge being transferred by
electric force
induction.
contact.
static electricity
