An artificial situation created by a scientist to observe the consequences of specific changes is called an experiment. In an experiment, the scientist manipulates variables to test hypotheses and determine the impact of those changes under controlled conditions. This method allows for the identification of cause-and-effect relationships in the natural world.
Probability is the study of events whose outcome is not certain. If the experiment or trial is not random, and the experimenter conducts it in such a way that a certain outcome is obtained, then there is no probability involved: the question is deterministic.
The layer of oil in a plant experiment serves to create a barrier that prevents oxygen from entering the solution. This helps to create an anaerobic environment for certain types of experiments that require the absence of oxygen.
Yes, the Schrödinger equation is still widely used in quantum mechanics to describe the behavior of quantum systems, particularly for non-relativistic particles such as electrons in atoms. It provides a mathematical framework to predict the probability distribution of finding a particle in a certain state.
Decompose in a skeleton equation means that a compound breaks down into simpler substances or elements when it is heated or subjected to certain conditions. This usually involves the compound undergoing a chemical reaction that splits it apart into its component parts.
An antonym would be, "I was uncertain/unsure to ask help on the assignment." Both words are the opposite of certain.
Trials are the amount of times a certain experiment is repeated.
When someone wants the results of an experiment to come out a certain way, it is called experimenter bias or confirmation bias. This can lead to skewed results and undermine the validity of the experiment.
No.
Experiment- "In a experiment, the scientist deliberately makes certain changes in the world about him so that he can observe the consequences."
Experiment- "In a experiment, the scientist deliberately makes certain changes in the world about him so that he can observe the consequences."
Experiment- "In a experiment, the scientist deliberately makes certain changes in the world about him so that he can observe the consequences."
Experiment- "In a experiment, the scientist deliberately makes certain changes in the world about him so that he can observe the consequences."
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