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crash
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why might scientists conduct an experiment in a lab, and then repeat the experiment in the field?
To verify whether or not laboratory conditions are necessary to recreate the results. If the same experiment produces the same results in different environments, then the scientist knows that the results are sound. However, if the results are different in different places, then it may be an environmental factor of the laboratory that is affecting the outcome. Repeating the experiment in different environments allows scientists to either confirm or rule out this possibility.
What are necessary precautions for safety purposes while conducting an experiment?
The necessary safety precautions when conducting an experiment depend on what is done during the experiment and where it is done.
What is the difference between investigation experiment demonstration and discrepant event?
an experiment tests an hypothesis while an investigation is collecting data
Information you collect while doing your experiment is called?
Data
What type of experiment does only one variable change at a time while all the other variables are kept unchanged?
A controlled experiment
Who helpsn prateek while he conducts his experiment?
Crash
Where did Ernest Rutherford conduct his gold foil experiment?
While he was a professor at the University of Manchester, England.
Do we cut vegetables into smaller or bigger pieces when boiling?
while it depends on the cook, it helps to experiment.
What are the characteristics of a controlled variable?
A controlled variable means that it stays the same while other substances change. This helps prove the exact changes in an experiment.
why might scientists conduct an experiment in a lab, and then repeat the experiment in the field?
To verify whether or not laboratory conditions are necessary to recreate the results. If the same experiment produces the same results in different environments, then the scientist knows that the results are sound. However, if the results are different in different places, then it may be an environmental factor of the laboratory that is affecting the outcome. Repeating the experiment in different environments allows scientists to either confirm or rule out this possibility.
What are necessary precautions for safety purposes while conducting an experiment?
The necessary safety precautions when conducting an experiment depend on what is done during the experiment and where it is done.
How do you overcome or reduce the problem of random error and systematic error while doing an experiment?
how to reduce the problem of random error and systematic error while doing an experiment
How will you ensure safety while performing experiments?
how will you ensure safety while performing experiment
Does Caesium Chloride Conduct Electricity?
Cesium Chloride can only conduct electricity in water or while molten. Once cesium chloride is in a solid state it will not conduct electricity.
What do you call materials that do not conduct eletricity well?
Non-metal element while elements that don't conduct are called isolators
What is the difference between investigation experiment demonstration and discrepant event?
an experiment tests an hypothesis while an investigation is collecting data
The information you collect while doing your experiment is called?
Data
