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What is an observation and measurement made during an experiment?
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∙ 7y ago
Data
Jo Kub
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What is a mistake made by a scientist during a experiment?
a mistake made during an expirement is an error.
In an experiment alpha particles were used to bombard gold foil As a result of this experiment the conclusion was made that the nucleus of an atom is?
Positively charged.
How did Robert Boyle experiment to find out Boyle's Law?
he made a model and did experiments
Why are many scientific observations made in the form of measurements?
many scientific observations are made in the form of measurement because you can understand it better
Assumptions made in an experiment of determining the speed of sound using echoes?
That the speed of wind is taken to be negligible.
An observation made with measurement?
Quantitative
What is another word for an observation made after performing an experiment?
results
What are the two part of a hypothesis?
The two parts of a hypothesis is the observation and the test. An observation has to be made on what the experiment is going to be on, then a test has to be thought up to test the question.
What is the initial observation in an experiment?
The initial observation sets the scene for an experiment...what did you see? what was happening? How to improve it? And so on. As the experiment proceeds you record all observations..what do you see?...what is happening? Etc. At the end you note the final observations and how do they differ from the initial observations. So, Initial observation is the observations you made initially of an experiment.
What is a mistake made by a scientist during a experiment?
a mistake made during an expirement is an error.
Thomson made his discovery about the atom during an experiment using?
Cathode Rays
What do you call the results of an experiment?
Observations and measurements made during an experiment are called the data.
What is a percent error?
It is a measure measurement of the amount of error made in an experiment. It is obtained by comparing the actual result, with the result gotten from the experiment. % error = [(experimental value - true value) / true value] x 100
Which observation can be made about leave cutter ant?
Which observation can be made about leave cutter ant?
Was the auditory acuity measurement made during the experiment on page 386 the same or different for both ears?
It was different for both ears. The factors that might account for the difference in the acuity of the two ears are: exposed to a growing noisier world and music listened or phones plugged to one ear to at deafening levels.
Is observation a conclusion made based on data?
An observation is a review of what happened. A conclusion is the reselts.
What is an observation made by using your senses?
Alex
