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With each new discovery in Physics there is a small rewrite of the laws of Physics. The Scientific Method used by Physicists and others means that to make a major rewrite of the Laws of Physics would involve a major discovery in physics being proven by more than just the discoverer
Yes, physical natural laws that govern how things work can be investigated through the scientific method. This involves making observations, forming hypotheses, conducting experiments, and analyzing data to gain a better understanding of these laws. The scientific method allows researchers to test and validate theories about the natural world based on empirical evidence.
They can't be proven with 100% scientific certainty. No one was there to witness the big bang, so we can't technically say that it definitely happened. And we wouldn't call the Steady State Theory a law, since it has been seriously discounted in recent decades. It is worth adding that when time honored theories become 'laws' it is not because they have be proven with 100% certainty. It is because they have survived the test of time and the test of many, many scientific challenges. Nothing can really be proven with 100% scientific certainty.
Scientific statements about nature are based on evidence, observation, and experimentation. They are subject to change as new data becomes available. Scientists use the scientific method to test hypotheses and theories to ensure accuracy and reliability in their findings.
Scientific investigation refers to the systematic process of exploring and studying natural phenomena through observation, experimentation, and analysis to answer specific questions or test hypotheses. In contrast, scientific knowledge is the body of information and understanding that results from these investigations, encompassing theories, laws, and established facts about the natural world. Essentially, scientific investigation is the method, while scientific knowledge is the outcome.
Scientific law
A scientific law is a statement of a pattern that has been observed. A theory is an explanation that has stood up to repeated test.
The scientific community accepts Newton's laws of motion because they have been empirically validated through experiments and observations. These laws provide a comprehensive and accurate description of how objects move and interact with each other in various situations, forming the foundation for classical mechanics. Additionally, Newton's laws have stood the test of time and are still applicable in many everyday situations as well as in more complex systems.
A verified theory that has stood the test of time is called a scientific theory. Scientific theories are well-substantiated explanations based on a body of evidence and have undergone rigorous testing and validation through observation and experimentation. They are widely accepted within the scientific community and can be modified or refined as new evidence emerges. Examples include the theory of evolution and the theory of relativity.
A theory that has stood the test of time and has been consistently verified by experiments is often referred to as a scientific law or principle. These theories are typically well-established and widely accepted within the scientific community due to their robustness and predictive power. However, they remain open to refinement or revision if new evidence emerges.
The part of an experiment that you test or manipulate change is called your independent variable.
They experimented more to test hypotheses.apex
They experimented more to test hypotheses
It is open to change as new evidence or data is discovered. Scientific knowledge may withstand the test of time if it is true, rather than convenient.
They experimented more to test hypotheses
a scientific test
it is open to change as new evidence or data is discovered