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8 questions
What is ENERGY ?
The ability to cause change or do work.
Any type of movement.
A contact force that resists sliding?
So, when we do something we are using...
Heat
Energy
Friction
Some types of Energy are...
Potential
Kinetic
Movement
Chemical
Electric
An example of energy...
An airplane in flight.
A lightbulb turned on.
A nuclear bomb.
All of the above
With the image you can infer that energy can be...
Eliminated
Lower
Higher
Transferred
approximately how many types of energy are there?
21
27
29
23
In what sector do you consume the most energy?
industrial sector
transport sector
domestic use
How do you think we can save more energy?
Not wasting too much water, because it is also a source of energy.
Not letting electrial stuff on all the time.
Not washing your hands.
All of the abpove
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