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The projectile was positioned in such a way that it launched the ball horizontally. The height where the ball leaves was then recorded. The ball was then pushed into the back making sure it did not move forward. A test shot was then made to determine where the ball lands after which a carbon paper was placed on the white sheet.
These three forms The Great Rift Valley and it is a complex rift that comprises of grabens along its major faults. Examples of grabens include Nyanza Rift and the Ethiopian rift. This report seeks to study and
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The affected area is Northern Kentucky as presented by aerial image-1. The area in question is prone to landslides due to the fact that loose bedrock and deposits of colluvium make up a larger portion of the area. The landslide observed the laws of nature through its downward movement to the center of the earth as dictated by gravity.
Eyes form extremely essential parts of any animal’s body. They display diverse colors at different times of the day. Animals, for instance, cats and dogs have a compressing sheet of cells that resemble a mirror known as Tapetum Licidum. Tapetum Licidum acts like a reflecting surface that reflects light back to the photoreceptors of the retina.
For one to make a rainbow using a water spray, the person should make sure that they stand near the water drops spray with their backs turned to the sun. The shadow of the experimenter should be between them and the spray. The experimenter should then spray water drops to the opposite position of the sun.
Under the earth's surface, the conditions available do not allow the rocks to exist in their solid state. They exist as magma is a hot liquid. As the magma moves upwards, cooling takes place, and it finally solidifies to form igneous rocks. Some of the magma under pressure during the process of volcanicity moves out as lava on the earth's surface.
A continental margin is a submerged shelf and slope that forms the outer edge of a large landmass. While an active continental margin exists on the edge of the continent, where it comes into contact with the oceanic plate, passive continental margins exist on the rest of the coastlines (where there is no convergence of the continental and oceanic plates).
Body position during the X-ray process relies on the body part under examination, condition of the disease or suspected disease under evaluation. The body habitus, bisection or anatomical position also dictates the lying position. In the case of an anteroposterior or chest X-ray, an upright position is recommended.
These waves include: Radio Waves, Microwaves, Infrared, X- rays and Gamma-rays (Mattson). The magnetic and electric fields resulting in the electromagnetic waves interact by coming together at right angles to each other and these
In the center of revolving cosmic storms, the extensive heat, high velocities, and at times the “space revolving buckles”. Photons flew out across the universe, energized to the limit in nature, and billions of years later, the space stations have detected them above our space. The ability is to discover the mysteries through our new high-energy astronomy.
The information’s goal is not only to educate but to also link it to once prevailing phenomenon such as mythologies. The study of all aspects of the star, Enif fulfills the similar intentions purposed in the carrying out of this
However, if this were not the case, then something can definitely be done.
There is nothing that can be done about the sun but with technology, one can do something. Considering that technology will have continued to
This image sensor resembles a kind of film that is transparent and its users will place it on displays, walls, or windows, while using it. These Austrian scientists are still in the process of developing this new technology, and this will be a worthy investment and
In recognition of this fact, Mortenson in his article: The Origin of Old-Earth Geology and its Ramifications for Life in the 21st Century, provides a geological perspective across various centuries to
Scientific discoveries transformed the theory into a fact (Carroll, 95). After discoveries of numerous planets and signs of life, is assured that life does exist beyond earth but there is a difference of opinion about the nature of life and living beings that are existing in the extraterrestrial world.
he earthquake was triggered by “thrust faulting on or near the subduction plate boundary between the Pacific and North America plates (USGS).” The tsunami that followed was almost 30 meters high which caused water to rush in for about 5 km. inland. (United) Models of the
This paper seeks to give a lab report on the "Reflection of light on a water tank". It will explain what reflection of light is, how it happens, and why it
Lack of enough friction between the ground and the feet soles results in having a hard time while walking on slippery grounds. The big question is why the bighorn sheep do not fall while climbing the wet rocks? The bighorn sheep makes its initial contact with a rock or any other surface using its rear section found in its cloven hoof.
This process of sending part of the amplifier output signal back to the input of is often referred to as feedback (Ellinger, 2008). As widely cited, as far as amplifiers are concerned, there are generally two
Following this, the amplification of the signal is then resent to the input where it undergoes amplification once more. This process takes place repeatedly, thereby producing an amplified sound from a speaker (Ellinger, 78). Feedback entails this process of sending a section of the output of an amplifier back to the amplifier input.
Besides giant amoebas, called xenophyophores, other forms of life have managed to adapt to such extreme conditions as well, turning the darkest and deepest parts of this planet into alien – like
The results of this lab experiment conformed to Newton’s second Laws of Motion which can expressed mathematically as F=ma.
Newton stated three essential laws of motion some many years back, and they included: First law of motion, second law of
According to faunal succession Law; right through the geologic time (the time of the physical formation and development of the earth) the features of fossils have succeeded one another and with this fossil’s succession order one can determine the relative age of strata which contain the fossils (Dake).
To make a remarkable improvement in the transport sector, there is a need to keep networking places. This is to improve the movement from one place to another and make transport even cheaper. Since the world has been concentrating on the construction of roads in most of their economic activities, reverting to the construction of railway lines would be an improvement to the transport system.
the Pacific plate moves approximately westwards with respect to the North America plate at a rate of 83 mm/yr, and begins its westward descent beneath Japan at the Japan Trench. Note that
some authors divide this region into several microplates that together define the relative
Since, the acceleration is also correspondingly small in value compared to the true 9.8M/S2 gravitational pull (Wilson & Hernandez 87).
The acceleration value attained in this experiment is smaller than the true or
Physics has a lot of effect in building space ships that travel long distances and Newton’s laws of motion tops the principles. Newton’s first law of motion states that any object in a state of motion remains in this state of motion unless an external force is applied upon it. Space has no air or any other forces in it.
William Feather (1) said one way to get the most out of life is to look upon it as an adventure. That is what I am doing now and that is why I will not be willing to go on a one-way trip to Andromeda. Indeed, it would be a great achievement and a magnificent experience to visit another galaxy and maybe even prove we are not the only beings in the universe.
Sulphide and Sulphate minerals both consist of the element Sulfur. The Sulphate/sulfate minerals are the salts of sulfuric acid. They are very rarely found and are subjected to locality of the region. Sulphates constitute of the anion SO4-2 (Geosci). Sulfide or sulphide
However, we have just been considering life forms that may have developed in the presence of water and in the earth-like conditions but there is every possibility that life forms may exist in conditions that we may discard as being unsuitable for life since those are not the conditions for life as we know it (Greene).
Kenneth Glyn Jones writes, “….his catalog was the first accurate and systematic list of nebulae with any size and scope.”(6) The capacity of the telescope is based on the aperture size. From this perspective, Keck and Keck II are the largest Telescopes in use with an aperture of 10 meters diameter. This telescope is composed of 36 mirror segments and it is located at Mauna Kea, Hawaii, 4200 meters above sea level.
Hardness refers to a measure of the extent of resistance for a solid matter towards different types of permanent shapes whenever some amount of force is applied to the solid matter. The macroscopic hardness is hardness with intermolecular bonds that are strong.
X-ray tubes could actually have different configurations where it could be mounted on the ceiling, on the wall, on the floor or as mobile or c-arm tubes, depending on the need and resources of the health care or diagnostic institution. It is important since this equipment is used to take different radiographic procedures to determine the causes of illnesses.
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There are increasing techniques used day-by-day and are introduced to make sure breast cancer is cured as it is one of the most rapidly growing cancers in women nowadays. Medical studies have confirmed the role and use of ultrasonography in evaluating breast cancer in patients. The use of ultrasonography is to evaluate the palpable masses.
Urban areas were described to have higher tendencies to absorb sunlight through the dark surfaces of the asphalt or pavement during the day; and released at night; as compared to rural areas. As such, urban areas are hotter than rural areas, to wit: “hard, dark
He descended with a parachute recording the greatest free fall velocity in history of skydiving. This case study brings us to the physics discussion of free fall and the factors involved (Heitzmann,
These materials get deposited at the bottom of seas or lakes. As more sediment gets deposited, the materials are exposed to tremendous pressures, and through compaction, microbial action, and chemical reaction, water is forced out material, and the carbohydrates, lipids, and proteins are broken down to form kerogen which is waxy (White, 2006).
Some of these errors were made while taking readings (parallax), due to faultiness in the stopwatch, air resistance, and due to wrong calculation or miscalculation in taking values. It is recommended that for experimental
Astronomers have proposed three principal ideas that attempt to explain dark energy. The proposed ideas include; cosmological constant, quintessence, and moduli. Cosmological constant refers to a constant energy density that fills empty space in a uniform manner. Ideally, it is the volume of space that consists of intrinsic basic energy.
Radiation protection constitutes several principles with contemporary practices for reducing personnel exposures. These principles are based on common themes of distance, time, and shielding that are sufficient for minimizing external exposures. Furthermore, radiation protection principles include time, dispersal, source barrier, distance, source reduction, decorporation, personal barrier, optimal technology, effect mitigation.
A single orbit around Jupiter lasts Io only 42.5 hours. Io has high volcanic activity, and its volcanic lava flows and plumes paint its surface various shades of yellow, white, red, green, and black due to compounds and allotropes of sulfur.
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rbit of planet around sun, which according to him is elliptical instead in perfect circles, and in a conclusive way he establishes the amazing fact that has puzzled and conspiracies creative thinker since Newton, “Nature obeys mathematics.” Judith and David Goodstein imparts
The temperature of the planet stays stable when there is an energy balance between how much shortwave radiation emitted by the sun is absorbed by the earth and then how much long wave is reflected back in the space.
A Jovian planet is a real planet, which Pluto is not currently. Jovian planet is Jupiter like and possesses low density and a large diameter. Since Pluto is dissimilar to Jupiter and has a small diameter it is not recognized as a Jovian planet. A
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The event also caused great apprehension from those worried it may mean a future populated by human clones. The questions concerning human cloning have
Generally, the outer planets are the planets beyond the asteroid belt and the furthest away in the solar system. These planets also include Neptune and Jupiter because they do not have solid surfaces and are made out of gases. Following are the similarities and differences between Jupiter and Neptune.
Different theories have been put forward to explain the catastrophic events that are responsible for Saturn’s ring. Creationists have argued that Saturn’s rings are less than 1 million years old but evolutionists claim that it is 4-5 billion years old hence leaving it a center of arguments and controversies.
In recent years, the greenhouse effect and global warming as a phenomenon have received much awe and attention. The reason for this is its direct connection with nature and the survival of the human and animal races. The scientists discovered the process of global warming when they noticed the gradual melting of ice in the Arctic region.
Cell phones are used by people from all professional sectors (education, business, medical, engineering and law) to talk, text, capture and share videos, images, files, gain Internet access and location based services, hold
8.8 x 10-4Watts is needed for basal metallic rate. This difference is because at BMR the body is at rest and requires least energy to transport blood. The above figure is higher due to much pressure required for