3
Complete these sentences using words in the box. You can use each word once, mole all
all.<...
Biology, 24.06.2021 01:00 jenashaqlaih
3
Complete these sentences using words in the box. You can use each word once, mole all
all.
There is
between the moving parts of machines. Friction causes the
This
friction
tempetre
Useful
of the machine to rise so energy is being wasted by
energy
energy is stored in the machine or the surroundings as
the
The amount of
between moving parts can be reduced by
machine
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