Force Fields Summary Response In Michio Kaku’s article “Force Fields”, he explains how a force field can deflect laser beams. Throughout out his article Kaku shows that future science might be able to provide the same technology as science fiction TV shows such as Star Trek because he believes that science would overcome issues of limited technology. In order for force field function correctly he suggests that there has to have three layers. The outer layer is high temperature plasma created by supercharged plasma window. The middle layer is a group of laser beams.
If the quantum dots are placed in the cavity, the spot on the wafers where there are no crystals, in the middle, and capture electrons then the aims of the process are a success. (Hennessey Interview) Kevin explains that you want to then put the process material into devices. This control of powerful light in this small cavity is what causes much speculation. The new devices which use this method are called quantum effect devices. According to Kevin, lasers and lights could be replaced with this technology.
These protons and neutrons of the nucleus are called nucleons. The force that holds these nucleons together inside the nucleus is called the strong nuclear force. This force has special properties as it is independent of charge and is stronger than the electrostatic repulsion forces between protons. This understanding of stability has allowed scientists to
With the recurrent expansion of scientific knowledge and technology in today’s society, new inventions, theories, and ideas are frequently brought into practice. All though new technologies and advancement in understanding of the world around us is crucial to scientific expansion, the outcomes of these ideas aren’t always positive. Mary Shelley’s Frankenstein and the original practices of Eugenics both serve as correlations to vast and ever-growing scientific universe. These two works can be related in their ability to serve as sources of caution during innovation of science. Nevertheless, both Frankenstein and Eugenics can also be dissimilar from that of one another.
Use the postulates of the kinetic theory to explain the following: i)Matter can exist in three states ii)The pressure exerted by a confined gas decreases as its temperature is lowered iii)A gas of low molecular mass will diffuse through air faster than a gas of high molecular masseven though both are at same temperature. The Kinetic Theory can be used to describe the three physical states of matter namely, solid, liquid and gas. In this theory, some basic assumptions has to be made: a) all matter is made up of extremely small particles b) these particles are in constant random motion c) all collisions between these particles are elastic, and d) mutual attractive forces exist between particles The explanation below gives more information about the three states of matter: i) solids > particles are held together in a regular pattern by strong attractive forces. > particles vibrate about in fixed positions. ii) liquids > vibrating particles have sufficient energy to move from their fixed positions to other parts within a liquid.
Astronomy 10 Chapter 11 1. Both used to be normal stars but the white dwarf ran out of hydrogen, they are both subjected to gravitational theories. A Neutron star is a fluid of neutrons, as hot at its surface as the inside of the sun and has a greater magnetic field. 3. Because its density is so high, neutrons spin in the same way that electrons do so must obey the Pauli Exclusion Principle.
In what sense is the Newtonian universe simpler than Ptolemy’s? Suppose observations had shown that the two did equally well at explaining the data. Construct an argument to say that Newton’s universe should still be preferred. The idea that the universe works mechanically, like a clock. It is called Newtonian, because it began from the Newtonian discovery of the laws of gravity and world motion.
Applying Occam’s razor to three different controversial topics in our society today is relatively easy. Occam’s thinking is “Don’t make theories more complicated than they need to be”. If there are multiple explanations, the one with the least complications or assumptions is usually the best one. I can compare Occam’s theory to these three topics Atheism, Science, and Math. Applying Occam’s razor to atheism is one of the most controversial topics when it comes to Occam’s razor.
This does not enhance their capacity to split, but it does have an important bearing on their capacity to facilitate an explosion. When a U-235 atom splits, it gives off energy in the form of heat and Gamma radiation, which is the most powerful form of radioactivity and the most lethal. When this reaction occurs, the split atom will also give off two or three of its "spare" neutrons, which are not needed to make either of the parts after splitting. These spare neutrons fly out with sufficient force to split other atoms they come in contact with. In theory, it is necessary to split only one
Newton’s second law of motion is expressed as a mathematical equation: Fnet = ma (Force = mass*acceleration) A significant notion of this equation is that an object accelerates in the direction of the new force, and acceleration is created by the net force. The SI unit for force in the above equation is Newton (N), SI unit for accelerations is metre per second squared (m/s2) and the SI unit for mass is kilograms (kg). The objective of this experiment was to show the relationship between acceleration and force in a frictionless environment and to show the concept of mass (Lab#1). Other equations used in this experiment were: V22 = V12 + 2ad; used to find the acceleration for each weight V1 = Lt1 and V2 = Lt1; both used to find the acceleration Materials * Two vernier photogate timers * String * Glider * Blower * Air—cushioned track * Weights and Hanger * Pulley and clamps * Vernier Lab Pro Procedure and Observations 1. Two photogate timers, 60 cm apart, were set over the air track.