Category: Physics

What are the 7 aspects of science? These focus on seven aspects of NOS including: (1) tentativeness of scientific knowledge; (2) nature of observation; (3) scientific methods; (4) hypotheses, laws, and theories; (5) imagination; (6) validation of scientific knowledge; and (7) objectivity and subjectivity in science. What is an example of nature of science? For […]

What is the last organ to shut down when you die? Definitely not. The brain and nerve cells require a constant supply of oxygen and will die within a few minutes, once you stop breathing. The next to go will be the heart, followed by the liver, then the kidneys and pancreas, which can last […]

How do you find the amplitude of a sound wave? Amplitude is generally calculated by looking on a graph of a wave and measuring the height of the wave from the resting position. The amplitude is a measure of the strength or intensity of the wave. For example, when looking at a sound wave, the […]

Which was a result of the Treaty of Oregon in 1846 quizlet? In 1846, the Oregon boundary dispute between the U.S. and Britain was settled with the signing of the Oregon Treaty. The British gained sole possession of the land north of the 49th parallel and all of Vancouver Island, with the United States receiving […]

What is the main function of Kulintang? The main purpose for kulintang music in the community is to function as social entertainment at a professional, folk level. This music is unique in that it is considered a public music in the sense everyone is allowed to participate. Not only do the players play, but audience […]

What are examples of perfectly inelastic collisions? Another common example of a perfectly inelastic collision is known as the “ballistic pendulum,” where you suspend an object such as a wooden block from a rope to be a target. What makes a collision perfectly inelastic? An inelastic collision is a collision in which there is a […]

Will Ball move by itself? Answer: No! Explanation: Because In the first law of motion , an object will not change its motion unless a force acts on it. Is no motion a balanced force? The two forces were equal in size and opposite in direction, so they cancelled out each other, and no motion […]

What does 3 B mean in algebra? So 3(a+b) means to multiply 3 by (a+b) What is B in algebra? In the equation of a straight line (when the equation is written as “y = mx + b”), the slope is the number “m” that is multiplied on the x, and “b” is the y-intercept […]

What changes a chemical reaction? The chemical reaction produces a new substance with new and different physical and chemical properties. Matter is never destroyed or created in chemical reactions. The particles of one substance are rearranged to form a new substance. The same number of particles that exist before the reaction exist after the reaction. […]

Do neutron bombs exist? A neutron bomb is actually a small thermonuclear bomb in which a few kilograms of plutonium or uranium, ignited by a conventional explosive, would serve as a fission “trigger” to ignite a fusion explosion in a capsule containing several grams of deuterium-tritium. Does Russia have a neutron bomb? Hence, Moscow has […]