Electricity and magnetism are separate yet interconnected phenomena associated
with the 1.
Together, they form the basis for electromagnetism, a key
physics discipline.
Except for behavior due to the force of gravity, nearly every occurrence in daily life stems from the
electromagnetic force. It is responsible for the interactions between atoms and the flow between 2.
and 3.
The other fundamental forces are the weak and strong 4.
, which
govern radioactive decay and the formation of atomic nuclei.
An 5.
is a passive electronic component which is capable of storing
that is
electrical energy in the form of magnetic energy. Basically, it uses a 6.
wound into a coil, and when electricity flows into the coil from the left to the right, this
will generate a 7
in the clockwise direction.
A8
is an electrical device designed to transfer electrical energy from one
circuit to another at the same frequency. It is also referred to as a static machine since it
does not have any moving parts. It is used to control the voltage levels between circuits. It
has three main parts which consist of two windings and a metallic 9.
to which
the windings are wound. These windings are in the form of coils made up of good current
conductor materials. The windings in a transformer play a main role in the machine as
these winding 10. serve as inductors.