Lots of things could be improvised. There is a section on "experiments".
Perhaps one could try blowing up a balloon by adding baking soda and vinegar.
What does an aspirin dissolve best in? Water? Vinegar? Baking soda + Water? Ammonia?
Can you put a candle out by touching the wick with copper wire? Aluminum wire? Steel wire? Pencil Lead?
At room temperature, what feels colder, Brick? Steel sheet? Copper sheet? Plastic Sheet? Foam Rubber? Styrofoam? If they are all the same temperature, why does one feel colder than another?
The conclusion of a projectile motion experiment typically involves summarizing the key findings related to the trajectory, velocity, angle of projection, and range of the projectile. It may also discuss any sources of error in the experiment and suggest ways to improve accuracy in future investigations. Ultimately, the conclusion should tie back to the experiment's purpose and whether the results support or refute the initial hypothesis.
Physical science is a branch of natural science that studies non-living systems and includes disciplines like physics, chemistry, and astronomy. It is considered a pure science because it focuses on understanding the fundamental principles of the natural world, without direct application to practical problems or technologies.
There is no concrete evidence to suggest that Nikola Tesla was directly involved in the Philadelphia Experiment. While some conspiracy theories have linked him to the project, there is no reliable historical documentation to support this claim. Tesla was known for his work in electricity and wireless communication, but there is no verifiable connection to the Philadelphia Experiment.
There is no scientific evidence to suggest that body swapping is possible. It is a concept that is mainly found in science fiction and fantasy genres.
The experiment suggests that the average speed of hydrogen molecules is higher than the average speed of molecules in the air. This is because hydrogen molecules are lighter and have a higher root mean square speed due to their lower mass.
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A good still model idea for a science exhibition could be a solar system model showing the relative sizes and distances of planets. This model can be interactive and engaging for visitors of all ages, providing a visual representation of our cosmic neighborhood. You can also incorporate LED lights to represent the Sun and make it more visually appealing.
i would suggest pea plants. very good. worked for my science experiment to test with 8 liquids! very easily handelable!
I would suggest taking a poll on this. Since it is a question of opinion, you can't get the correct answer since no one knows the numbers.
To find science experiments that the class can enjoy I would suggest trying the following sites which offer many great ideas.www.sciencebob.com/sciencefair/ideas.php or www.science-ideas.com/
Amazing physics demonstration for you.
Suggest a new hypothesis that could lead a different experiment
Choose a name according to what you are exhibiting.
because he wanted to have sex in there with his wife Queen Victoria
It is certainly possible. The conclusion from your experiment may prove to be tentative and you may need to design a better experiment to improve the reliability of the conclusion, or the experiment may suggest alternatives which you may wish to explore. Most of science is about that: an experiment leads to conclusions. Further experiments result in refinements to the conclusions and, occasionally, to the replacement of earlier theories with new models.
In the conclusion for a science fair project on which bubblegum blows the biggest bubble, summarize the key findings of your experiment and discuss any trends or patterns you observed. Mention whether your hypothesis was supported or refuted and explain the significance of your results. Finally, suggest any recommendations for future studies or improvements to the experiment.
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