By learning controlled experiments help scientist lean new things by changing the variable, so u can understand.
they use controlled experiments to help them find out if it works or not.
experiments test the scientist theory
Scientists do not do experiments on Egyptian mummies, they study them to learn about those people. They do x-rays, computed tomography, and other nondestructive imaging so they can understand how they lived, what their health status was, and how they died.
Experimentation means trying something to see what happens. When this is done by scientists, experiments can be complex, and very careful measurements and observations are used to learn as much as possible. Nonetheless, they are still trying something to see what happens.
it means that when your experiment doesn't go according to plan and it doesn't work, you just keep on trying until you succeed. You can learn new things from experiments that didn't work out well
they use controlled experiments to help them find out if it works or not.
experiments test the scientist theory
without it scientists wouldn't be able to perform experiments and thus, wouldn't learn anything.
Experiments helps scientist test the ideas. Experiment is simply an act of performing a controlled test about an idea. Before an experiment is made, observations using senses must be deduced from the environment at first. Observations leads to the formulation of hypothesis.
The Hypothesis is a Question of " What If?". Experiments are performed to show what actually happens.
the ratio of mass to charge for an electron. A+
Scientists do not do experiments on Egyptian mummies, they study them to learn about those people. They do x-rays, computed tomography, and other nondestructive imaging so they can understand how they lived, what their health status was, and how they died.
Experimentation means trying something to see what happens. When this is done by scientists, experiments can be complex, and very careful measurements and observations are used to learn as much as possible. Nonetheless, they are still trying something to see what happens.
Historical records of temperature and climateSatellite measurementsComputer modelsWeather chartsPeer experiments
Scientists conduct scientific investigations because they want to learn something. These scientists want to know how something works or progresses.
Scientists conduct scientific investigations because they want to learn something. These scientists want to know how something works or progresses.
Thomson's cathode-ray tube experiments helped scientists learn about electrodes and that atoms were comprised of many small particles, which they did not know existed. They also learned from this tube that all the electrons were the same regardless of what elements they came from.