#experiment

science What is the difference between an independent and dependent variable in an experiment?

In experimental research, an independent variable is a variable that is manipulated by the researcher, while a dependent variable is the outcome that... Read more

science What are the key principles of the scientific method?

The scientific method is a systematic approach to investigating phenomena, acquiring new knowledge, or correcting and integrating previous knowledge.... Read more

bolt How was the speed of light determined?

The speed of light is a fundamental constant in physics that is used to measure distances across the universe and to develop modern technologies. But... Read more

science When does a hypothesis become a theory, and how do they differ?

In the scientific community, hypotheses and theories are two important terms that are often used interchangeably, but they actually have different... Read more