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Scientists
This category is for questions about the people who apply the scientific method to solve problems, introduce new concepts, and strive to explain the natural world.
9,527 Questions
What did Nikola Tesla invent that made the building shake?
Nikola Tesla did not invent anything that made a building shake. However, his research and inventions in electricity and wireless transmission, such as the Tesla coil, have been known to produce electrical effects that may have caused vibrations or shaking in nearby buildings during his experiments.
What two factors help maintain a scientist's credibility?
Consistency in presenting accurate and reliable information and transparency about research methods and findings are two key factors that help maintain a scientist's credibility. Additionally, adherence to ethical standards and peer review also play a significant role in establishing credibility in the scientific community.
Would Albert Einstein rather have 1 kg or 10000 mg of Rocky Road Express both in grams?
Albert Einstein loved ice cream. would he rather have 1 kg or 10,000 mg of Rocky Road? express both in grams?
Explain how Pasteur's experiments showed that living things do not come from nonliving things?
The idea that life forms can spring from inorganic matter is known as spontaneous generation. Aristotle was the chief Western proponent of this belief which was difficult to dislodge because most people had great difficulty in understanding how tiny insects, for instance, could appear as if from nothing.
As a matter of fact, Pasteur did not entirely succeed in providing the required proof; however, he did lead the way. By boiling the beef broth in the flask he left the broth unchanged but extinguished the microbial life in it-or at least most of it. Doubters were pushed to the conclusion that there could be no such thing as spontaneous generation, that there must have been something in the broth that boiling had destroyed. The broth did not go bad.
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Nikola Tesla moved to the United States in 1884 at the age of 28 after working in Europe.
What kind of scientist studies the make up of matter?
A chemist studies the composition, structure, properties, and changes of matter. They explore the elements, molecules, and compounds that make up substances and how they interact with each other.
What is the origin of pasteurization?
Louis Pasteur, a french chemist who discovered the cause of fermentation in alcohol/milk. Pasteurisation was basically the way that Louis Pasteur discovered in order to kill the microorganisms that caused fermentation.
Scientist are persuaded by logical arguments that are supported by evidence?
Logos refers to the process of persuading a person or group using supportive evidence. A researcher must conduct experiments using the scientific method, and generate reliable and valid results
What did Albert Einstein do discover?
Albert Einstein is most famous for his theory of relativity, which fundamentally changed our understanding of space, time, and gravity. He also made significant contributions to quantum theory and the development of the atomic bomb.
How do modern scientists describe the make up of matter?
Modern scientists describe the makeup of matter as being composed of fundamental particles such as protons, neutrons, and electrons. These particles combine to form atoms, which further combine to create molecules and compounds. The properties and behavior of matter are studied at different scales, from the subatomic level to the macroscopic level.
How did Nikola Tesla and guglielmo invent the radio?
Tesla had it first. A mysterious fire put that on hold but it was known because he did lectures on the radio. Marconi used 17 patents granted to Tesla to make his radio. Tesla let him go ahead and work his company but the patent was granted to nikola Tesla.
Where did Louis Pasteur live his life?
Louis Pasteur primarily lived and worked in France. He was born in Dole, Jura, and later conducted his important scientific research in Paris. He also spent time in the city of Lille, where he worked on developing vaccines.
Who is the scientist who studied the pressure of fluids such as air?
Blaise Pascal was a scientist who studied the pressure of fluids, including air. He formulated Pascal's Law, which describes how pressure is transmitted equally in all directions within a confined fluid.
What is a scientist who experiments with sound called?
A scientist who experiments with sound is often referred to as an acoustic scientist or an acoustic researcher. They study the properties of sound, how it travels through different mediums, and its effects on the environment and living organisms.
Where was Dr Samuel Rawlins born?
he attend Morris vanter pool primary school and was born in st kitts and nivis
Who was the scientist who used s shaped flasks?
Louis Pasteur is the scientist known for using the S-shaped flasks in his experiments on spontaneous generation. By curving the neck of the flask to prevent entry of airborne microbes while allowing the passage of air, Pasteur demonstrated the presence of microorganisms in the air and debunked the idea of spontaneous generation.
Did Louie Pasteur invented milk?
Louis Pasteur did not invent milk, but he is credited with developing pasteurization, a process that involves heating liquids such as milk to kill pathogenic bacteria and extend its shelf life. His work revolutionized the safety of milk and other perishable goods.
Match each scientist to the observation she is most likely to make?
hydrologist = A certain ocean current has warmed by 0.2°C in the last 40 years.
meteorologist = Last year, there were an average number of tornadoes in Kansas.
geologist = An earthquake caused a 2 cm movement along a fault in California.
astronomer = Earth's year is slightly longer due to the gravity of Mars.
What is a scientist that works in the water called?
A number of different scientists work in the water, at least part of the time. The marine biologist does, and the underwater archaeologist does, and they are probably the main ones. So does the oceanographer and the hydrologist, but not nearly as much. There probably isn't a science where the work is done exclusively under water, but there are many that require the scientist to "get wet" while working. These and a few other scientists work in water at least part of the time while continuing their observations and investigations.
Did Nikola Tesla ever live in Toronto?
Yes, Nikola Tesla briefly lived in Toronto in the 1880s while working for the Canadian division of the telegraph company Western Union. He was stationed there to install and repair telegraph equipment.
Is e equals mc2 the theory of relativity?
"E=mc^2" is part of Einstein's theory of relativity, specifically the mass-energy equivalence principle. It states that energy (E) is equal to mass (m) times the speed of light (c) squared. The theory of relativity encompasses not only this equation but also the principles of special and general relativity that describe the relationship between space, time, matter, and energy.
What are the the contributions of Antoine Laurent Lavoisier to field of chemistry?
Antonine Laurent Lavoisier's contributions:
Research on gases, water, and combustion Antoine Lavoisier's famous phlogiston experiment. The work of Lavoisier was translated in Japan in the 1840s.
Pioneer of stoichiometry Lavoisier's researches included some of the first truly quantitative chemical experiments.
Analytical chemistry and chemical nomenclature Lavoisier investigated the composition of water and air, which at the time were considered elements.
Legacy Constant pressure calorimeter. Lavoisier's fundamental contributions to chemistry were a result of a conscious effort to fit all experiments into the framework of a single theory.
Why did Nikola Tesla invent the telegraph?
Nikola Tesla did not invent the telegraph. The telegraph was invented by Samuel Morse in the 1830s. Tesla was known for his work in electricity and developing alternating current (AC) systems for power transmission.
A chemist or biochemist who specializes in natural products would study plants to develop products like sunscreen, acne medication, perfume, and lotion. They would focus on extracting and identifying bioactive compounds from plants that have therapeutic or cosmetic properties and then formulate them into consumer products.
The term "scientific method" refers to the diverse ways in which scientists study the natural world and propose explanations based on the evidence they gather. It involves systematic observation, experimentation, and the formulation of hypotheses that can be tested.
