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3.
We use the equation to calculate Work.
4.
We measure energy and work in the same units.
5.
Mechanical Energy refers to movements in humans.
IV.
Put the words into the right order. Check your answers with the text.
1)
application /of a force/ work/ a distance / is/ the/ over
2)
lifting / from/ the / is /a /example of / work/ a / weight /ground/ good.
3)
force / equal / the / weight/ the /object/ the/ is/ to/ of.
4)
energy / a/ moving / called /kinetic / the/ energy/ of/ object/ is.
5)
power / work/ in / a/ of/ time / is / the/ done/ unit.
6)
in /other/ power / is/ a / measure /of / quickly /work / be /done/ words/
how/ can.
7)
unit / power/ Watt = 1 Joule/ 1 second/ the / of / is / the.
V.
Read and translate the word combinations:
Produced obtained
transformed supplied
available
Captured
trapped
Degraded
ENERGY
transferred
Utilized
provided
Derived from
taken in released
stored fixed passed along
Достарыңызбен бөлісу: 
