section 3-2 what are different forms of energy?. 1.mechanical 2.electromagnetic 3.heat 4.chemical...
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Section 3-2
WHAT ARE DIFFERENT FORMS OF ENERGY?
1.Mechanical2.Electromagneti
c3.Heat
4.Chemical5.Nuclear
5 main forms
ENERGY
The energy in moving
things. Wind, moving
water, falling rocks,
walking, sound etc.
MECHANICAL
Moving electrons. Electricity, light bulbs,
radios, televisions,
refrigerators.
ELECTROMAGNETIC
The energy of moving particles
of matter. The faster the
particles move, the more heat
energy. All things contain
some heat energy. Rub your hands together.
HEAT
The energy that holds particles
of matter together. The
energy stored in a match head.
The energy stored in wood
or coal.
CHEMICAL
The energy stored in the nucleus of the
atom. It is released as heat and light
when the nucleus is split (fission) or
when atoms combine (fusion). The heat from the sun is produced
from nuclear energy.
NUCLEAR
H.W.P. 45 CHECK/APPLY
1-9WKST. 3-2
ENRICHMENT 3-2
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