1
What's types of energy can be produced by human body?
light and chemical.
Sound and kinetic.
kinetic and heat.
Heat and light.
2
What materials are conductors
Glass and Wool
Ruber and plastic
Wood and iron
Cooper and gold
3
When the light pass complete, what is the material?
Glass
Iron
Transluced
Transparent
4
The non-reneable sources are...
Coal
Sun light
Fussil fuels
Fossil fuels
5
What is the negative point of the water energy?
Kill birds
Clean water
Habitat loss
Pollud
6
What is the positive point of uranium?
Long life
Câncer
Don't Pollud
Clean the air
7
Give one example of sound energy.
Wall
Piano
Light
Box
8
What is a transluced object?
Atomic gun
The light pass completely
Nothing
The light passe but not completely.
9
Give one exemple of light energy.
Son
Guitar
Moon
Sun
10
What is the difference of conductors and insulators?
Conductors produce energy and insulators too.
Conductors produce energy and insulators no.
Plastic.
Insulators explode and conuctors no.
