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How can you tell in an experiment if there has been an energy change?
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Why does the balloon stop blowing when doing the experiment?
As you tell us nothing of this experiment, there is no way to answer your question.
How does thermal energy of soild water change as it melts?
name two types of vaporization. tell how they are similar and how they are different
How does a lamp change the energy that comes from the wall into energy that makes the room brighter?
both sound and light are forms of energy,so electricity is turned into light. the process? couldnt tell you but i do know that much.
How can one tell whether a tranfromation experiment was successful?
There many ways through which one can one tell whether a transformation experiment was successful. The obvious way would be looking at the results that the transformation provides.
What are the rules of energy?
You tell me then i'll tell you
What is scientific inquiry in communicating?
Communicating would be to tell the research of what the experiment is going to be unless a hypotheses is correct for an experiment.
What does the law of conservatoin of energy tell us?
That the total amount of energy doesn't change - in other words, energy can't be created or destroyed.
How can a person increase the energy that a wave carries IF you please tell of a experiment that I can conduct?
First decide on electrical or mechanical waves. The experiment may become clear once you know that. A rope or an electronic signal generator?
What does the magnesium experiment tell us about how gold reacts with oxygen?
Which magnesium experiment !
What property of water is responsible for this activity?
Which experiment? You have to tell which experiment it is, so we can answer it. -Elisax
Why does a white flower change color when you put it in food coloring and in the water?
Yes, the color of the flower will change, it will be better to use a white flower for this experiment because its easier to tell if it changed.
Why is it important to only test one variable in an experiment?
Because if you change more than one variable at a time, you can't tell which is affecting the results.
What does the line graph tell you about the relationship between the variables in an experiment?
What dose a line graph tell you about the relationship between the variables in an experiment
When a kettle is boiled you can tell it is not chemical change?
There are 4 evidences of a chemical reaction : -Change of colour. -Formation of precipitate. -Release of energy. -Effervescence.
What is the purpose of a experiment?
tell why you are doing this project
What is purpose of a experiment?
tell why you are doing this project
What does the temperature of a surface tell you?
It tells you the amount of the sun's heat energy that has been absorbed.
