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Delta Modern Language Schools
Science department
Grade 6
1st term 2024- 2025
Resistors:
-They are components of an electric circuit that limit the
flow of electric current.
-They are used to slow the flow of electrons through
an electric circuit to avoid damage of the components of
electric circuit.
-They can be found in (toasters, microwaves, electric stoves).
Two ways of connection the electric circuit
Series circuit Parallel circuit
-All components must be -The light bulbs are connected in
connected in a single loop. two or more different branches of
the circuit.
-The electric current can only flow
along one path from the energy -The electric current can flow
source through the circuit and back along different parallel branches
to energy source. from energy source through the
circuit and back to energy source.
-If one light bulb blows out or is
disconnected, the other one will not -If one light bulb blows out or is
work. disconnected, the other one will
remain lit.
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