What is the function of the Tesla Coil?
A Tesla coil is a device that uses resonance to boost an electrical signal to many times its original amplitude. The primary and secondary coils function as a step-up transformer which converts relatively low current at high frequencies.
Where can you study to become a rocket scientist?
Anywhere offering degrees in physics, astrophysics, or related fields (which is nearly every university). Contrary to popular belief, you don't need to go to an Ivy League school or be valedictorian.
What is the contribution of Nikola Tesla?
Nikola Tesla was a Serbian-American inventor, electrical engineer, mechanical engineer, and futurist known for his contributions to the design of the modern alternating current (AC) electricity supply system. He also made significant advancements in the fields of electromagnetism and wireless communication technology. Tesla's work laid the foundation for many of the technological innovations that we rely on today.
Why Nikola Tesla considered the least recognized scientist?
Nikola Tesla is sometimes considered the least recognized scientist because his eccentric personality, unorthodox ideas, and lack of financial success during his lifetime prevented him from achieving the same level of recognition as contemporaries like Thomas Edison. Additionally, many of his inventions and contributions to science were not fully appreciated until after his death.
A scientist is a person who conducts research and experiments to acquire knowledge about the natural world or solve specific problems. They use the scientific method to systematically study and analyze phenomena, often leading to new discoveries and advancements in various fields of study.
What are the Differences between tesla and Edison?
Tesla and Edison had different approaches to electrical technology. Tesla focused on alternating current (AC) systems, which are more efficient for transmitting electricity over long distances. In contrast, Edison primarily worked with direct current (DC) systems. Additionally, Tesla was known for his inventive mind and theoretical work, while Edison was more of a practical inventor and focused on developing commercial products.
According to early scientists what was the shape of the Earth?
Early scientists believed that the Earth was flat, based on observations and theories available at the time. It wasn't until later advancements in science, such as the observations of celestial bodies and exploration of new lands, that the understanding of the Earth's shape evolved to being round.
Who are the 2005 filipino and foreign scientist?
FILIPINO SCIENTISTS Gregorio Y. Zara,D.Sc. Physics - His important achievements include: the invention of the two-way television telephone, the discovery of electrical kinetic resistance known as the Zara effect, the invention of an airplane engine that runs on alcohol instead of aviation fuel and methods by which solar energy can be harnessed. Zara's airplane engine was successfully tested in a test flight conducted at the Manila International Airport (now the Ninoy Aquino International Airport) on Sept. 30, 1954. For having completed over 40 research papers and making 20 outstanding contributions to science, Zara received many awards, including the Presidential Diploma of Merit. He was conferred the Distinguished Service Medal in 1959 for his pioneering works ands achievements in solar energy research, aeronautics and television. Zara was also given the Presidential Gold Medal and Diploma of Honor for Science and research in 1966; the Cultural Heritage Award for Science Education and Aero Engineering in 1966.
Magdalena C. Cantoria, Ph.D., Botany - With an extensive education in the fields of pharmacy and botany and degrees in these same fields gathered both here and in the United States, Cantoria focused her research efforts on the morphology, physiology and biochemistry of drug plants. She has done basic studies on the pharmacognosy of agar, rauwolfia, datura, mint and Piper species. For her research paper on the morphology and anatomy of rauwolfia vomitoria Afz., Cantoria received the Edwin Leigh Newcomb Award in pharmacognosy given by the American Foundation for Pharmaceutical Education in 1954. She again received this award in 1962 for her research work on the growth and development of Daturia strasmodium L. She is also the recipient of the Phi Sigma awards for marked distinction in biology in in 1951 and was proclaimed the Most Outstanding Phi Sigman in 1977.
Paulo C. Campos, MD is noted for his work in nuclear medicine. As a health scientist, Campos authored and co-authored 75 scientific publications, some of which have won awards. Three of his works, titled Observation of Some Parameter of Insulin Action, Cr-51 Tagged Red Cell Studies and The Genetic Factor in Endemic Goiter, have won the first prize in Research Award. For his achievements in the field of medical research, Campos was named conferred the Gregorio Y Zara award as an outstanding scientist by the Philippine Association for the Advancement of Science (PAAS). He was credited for establishing the first known radioisotope laboratory in the country and the first research laboratory of the University of the Philippines Medicine Department. He also established the Thyroid Clinic of the UP-PGH.
Pedro B. Escuro, Ph.D. Genetics and Plant Breeding - As a scientist Escuro has made significant contributions to rice breeding as plant breeder Professor extension worker and consultant in agricultural projects. He provided leadership in the development, isolation and release of nine Seed Board rice varieties: Milpal 4, HBD-2, Azmil 26 and C-22 (upland) and C-18, C4-63, C4-137, C-168 and C-12 (lowland). Escuro has 18 honors and awards to his name, including two Presidential awards - the Presidential Plaque of Merit for outstanding accomplishments in rice improvement (1967) and the Rizal Pro Patria award for his outstanding contribution to rice breeding and genetics. He also received the University of the Philippines Distinguished Professorial award in agriculture (1973) and D. Sc. honoris causa in 1974, and the 1974 Ayala award in agricultural science.
Jose N. Rodriguez, MD Leprology - He is a renowned Filipino leprologist and researcher who has devoted 53 years of his life to the control of leprosy in the country. As one of the few pioneers in the early fight against leprosy worldwide, Rodriguez proposed a leprosy control program which was adopted by the Philippines and other Asian countries. He has written many scientific articles on leprosy which have been published in various medical journals all over the world and which are considered classic texts in leprosy research. In recognition of his untiring struggle to control and eradicate leprosy in the Philippines, he is the recipient of many honors and awards, including the 1974 Damien Dutton Award.
Source: NAST, The First Decade National Academy of Science and Technology, DOST
Why is it difficult to define life?
Life is difficult to define because it encompasses a wide range of characteristics that are constantly evolving and vary across different forms of life. Additionally, the boundary between living and non-living entities is not always clear-cut, leading to ambiguity in defining life. Furthermore, the emergence of new discoveries and technologies continuously challenges traditional definitions of life.
Did Nikola Tesla invented the directed-energy weapon?
He worked on that for a period of time. He tested this weapon and weapons needs to be zeroed in to hit the target. Following the Tunguska in siberia he concluded that his weapon was out of target and was going to keep working on that but the departament of defense did not put conficend in the proyect.
Some scientist discard Tesla's statement on this regard. They brought several theories to the explotion but all has been debunked. I think the posibility of the directed energy weapon was a project that Tesla did finish it.
He improved the recently invented telescope to see into space, he discovered Jupiter's moons and Saturn's rings. He observed how Jupiter's moons orbited around it and this convinced him that the Copernicus's Heliocentric model (model of planets orbiting around the sun rather than the earth) was correct.
Galileo published these ideas and was put on trial for supporting the heliocentric models and going against the Roman Catholic Church's beliefs. He avoided execution but spent the rest of his life under house arrest.
Depression, he died a pennyless, broken man, no one acknowledged his brilliant ideas, and was put down and destroyed by Edison and his greed. Basicly, he died of a broken heart.
No, although Edison was apparently often jealous of Tesla, I don't believe he had anything to do with this. Tesla's first experiment with transmitting electricity through the ground caused a 130 foot lightning bolt, and then set the local generator on fire. His attempt at building a full scale version ran out of funding, and he could not get more because he had lied about its purpose in the first place, claiming it was for communication.
Is cadaveric dissection crucial to the study of medicine?
The two main studies of medicine are Eastern and Western.
In Western medicine cadavers were not used until Descartes influenced a major shift in thinking regarding the body, where the church could take responsibility of a person's mind/spirit and that the body was basically separate from the mind/spirit and therefore it was not sacrilegious to cut it open and exam how it works. This lead to the the concept of being capable of describing the body by its physicals properties alone. Western medicine developed most of its treatments based as a result of this thinking that basically separated the body and mind and allowed for dissection to study the internal organs.
In Eastern (or Asian) Medicine like Ayurvedic, Thai Nuad Bo-Rarn, and Traditional Chinese Medicine (TCM), the concept of the unity of the body and mind/spirit forbade them from doing dissection so they developed their concepts from observing living bodies. However, if they ever came across a dead body, like one that died from natural causes and was available for viewing as it decomposed. that was not against their beliefs. For example if they found a body that drowned, they would observe it as it decayed as nature decomposed the body. They did learn about the internal organs in 'natural' dissection.
So, I would say that seeing the insides of human bodies for the study of medicine is important, but the way that the procedure is undertaken depends on the cultural views of those doing the studies.
See the Related Links for "Bodyworlds.com" to the bottom for the answer.
What can you use in place of a mortar and pestle?
Pharmacies often sell pill crushers or grinders, but they often don't create a uniformly fine powder. Some types of tablet coatings will not pulverize.
What was the contribution of Allesandro Volta?
Fantastically enough, Alessandro Volta, had a little something to do with today's volt battery. From 1745 to 1827, Volta was a man of science, a mind melded by physics and was fascinated with and greatly impacted electricity. In 1800, he created the voltaic pile, an early prototype of the modern-day battery. He arranged several disks of two different metals in a pattern where they would opposite of each other. He then separated each disk with pads moistened by an electrolyte. This opposition of metals (poles) soon created an electric charge. You can see this is still represented on the labels on all batteries with a + or a - at opposite ends. After all, the old adage of "Opposites attract..." had to come from somewhere.
Who are some famous Filipino physicists?
Some famous Filipino physicists include Dr. Roger Posadas, known for his work on theoretical and computational physics; Dr. Elizabeth H. Montano, known for her research on physics education and nanotechnology; and Dr. Caesar Saloma, a National Scientist of the Philippines recognized for his contributions to optics and photonics.
What did Volta invent in 1800?
In 1800, Alessandro Volta invented the voltaic pile, which was the first electrochemical battery. This invention was a significant breakthrough in the development of the first electrical cell and laid the foundation for future advancements in the field of electricity.
Louis pasteurs experiments brought to an end the theory of what generation?
Louis Pasteur's experiments brought an end to the theory of spontaneous generation, which proposed that living organisms could arise from non-living matter. Pasteur's work demonstrated that microorganisms do not spontaneously generate but instead come from existing cells.
Who are some foreign scientists and what were their contributions?
Assuming you are in the USA, some famous scientists from elsewhere are given below.
Sir Ernest Rutherford, from New Zealand, who worked on the structure of the atom.
Pierre and Marie Curie who discovered Radium and worked on radioactivity. He was French, she was born Polish but became French.
Isaac Newton who contributed to many areas including light and gravity was British.
Joseph Lister, father of antiseptic surgery, was Scottish.
The South African surgeon Christian Barnard was the first to perform a heart transplant.
When was Robert F flemming born?
Robert F. Flemming, Jr. was an African-American inventor and Union sailor in the American Civil War. He was born a free black man in Baltimore, Maryland during July of 1839 where he lived with his father, Robert F. Flemming Sr., a baker, and his mother, Mary J. Flemming.
Did Max Planck have elements or buildings named after him?
Planck didn't have an element named after him, but he has a fundamental physical constant named after him, the Planck constant. And, because it is a fundamental physical constant, it has "spawned" a "group" of units (called Planck units) that are interrelated because they all contain the Planck constant. The Max Planck Institute for Developmental Biology and the Max Planck Institute of Biological Cybernetics on the Max Planck Campus are named after him. The Max Planck Society (Max-Planck-Gesellschaft) operates some 80 research institutes all over Germany, (and a few in other European countries), which usually bear the name "Max Planck Institute (MPI) of ...". The Society does basic research in the natural sciences, but also does work in the social sciences and humanities. Links are provided.
What are the traits of a scientist?
The traits of a scientist are :
perseverance
disciplined
curious
confidence
respectful of all forms of life
patient
truthful
resourceful
honest
open minded
humble
calculated risk taking
objectivity
critical outlook
team player
follows procedures
writes comprehensive notes
willingness to challenge the status quo
thinks out of the box
leads by example
Nikola Tesla is famous for his pioneering work in electrical engineering and his contributions to the development of modern electricity supply systems. He was known for his inventions like the alternating current (AC) system and the Tesla coil, as well as his vision for wireless communication and renewable energy technologies. Tesla's innovative ideas and eccentric personality have contributed to his enduring legacy in the history of science and technology.
What was Nikola Tesla's best invention?
Many consider Nikola Tesla's best invention to be his development of the alternating current (AC) electrical system, which revolutionized the way electricity is transmitted and utilized. This system is still widely used today in power grids around the world.