Potential
The type of potential energy stored in an elastic band
Elastic Energy
Sound from a walkie talkie is an example of what kind of kinetic energy?
sound energy
a battery is an example of what kind of energy
chemical potential energy
what is another word for transformation?
change
half brothers
they have the same father
Th type of energy that is the energy of position
Gravitational Energy
when you turn on your TV you are using what kind of energy?
electric
define kinetic energy
energy of motion
fill in the blank for this statement: The law of conservation of energy states that energy can not be created or _________, it can only be transformed
destroyed
What is the state capital of New Hampshire
Concord
Gasoline for a car is an example of what kind of potential energy?
Chemical Potential Energy
an __________ reaction GIVES OFF heat
exothermic
an ________________________ reaction absorbs heat (temperature will decrease)
endothermic
Describe the energy transformation in our paper roller coasters
gravitational potential energy > kinetic energy of motion
what is sponge bobs friend who is a starfish?
patrick
Where do you get energy for yourself from?
Food
what type of energy is the energy of heat?
Thermal
list 3 of the 5 types of kinetic energy
radiant, sound, thermal, motion, electrical
describe the energy transformation from sun to human
radiant/heat>chemical (plant)>chemical (human)
name 2 characteristics that all living things share
Must have any two of these:
Growth and development, use energy, made up of at least one cell, reproduce, respond to their environment
Describe where potential energy was the greatest on your roller coasters
the top of the biggest hill
what two types of kinetic energy does the sun give off
Thermal and Radiant
List 3 of the 4 types of potential energy
gravitational, nuclear, chemical, elastic
describe the energy transformations in turning on a lamp
electrical>thermal and radiant
three "ingredients" for photosynthesis are:
Carbon dioxide, oxygen, sunlight