seismograph working model 3d earthquake science project - diy inspire award exhibition howtofunda |
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seismograph working model 3d earthquake science project - diy for school inspire award science exhibition howtofunda
#seismograph #workingmodel #scienceproject #diy #scienceexhibition #howtofunda #inspireaward #inspireawardproject #3d #workingproject #sciencefair #sciencemodel Short information : A seismograph is a scientific instrument used to measure and record earthquakes and other seismic events. It works by detecting and measuring the ground motion caused by these events, and then recording this motion as a visual representation of the event, known as a seismogram. Here's how it works: A seismograph consists of a ground-based sensor, called a seismometer, that is anchored to the ground or a stable foundation. When an earthquake or other seismic event occurs, the ground beneath the seismometer begins to move. The seismometer contains a weight or mass that is suspended on a spring or other flexible element. As the ground moves, the weight is displaced, causing the spring to stretch or compress. The amount of displacement is measured by a device called a recorder, which converts the motion into an electrical signal. The electrical signal is then plotted on a graph, with time on the x-axis and ground motion on the y-axis. The resulting graph is known as a seismogram. Seismographs are used to study earthquakes and other seismic events, and can help scientists understand the causes and effects of these events. They are also used to monitor for potential hazards, such as earthquakes and volcanic eruptions, and to help design structures that can withstand the forces of these events. ==================== Materials Used : Color Papers : https://amzn.to/3ir1uDo Threads :https://amzn.to/354qyrZ Glue Gun : https://amzn.to/356h7bt Glue Sticks : https://amzn.to/3pCAGlc Scissor : https://amzn.to/2SpBgGz Cutter : https://amzn.to/3vgTQyk Fevicol :https://amzn.to/3zfNYse Paint : https://amzn.to/3pIfBG6 Paint Brushes : https://amzn.to/2SonJPF Robo DC Motor : https://amzn.to/3g7kN31 DC Motor : https://amzn.to/3zhrcQD DC Water Pump - https://amzn.to/3izSE6e Switch : https://amzn.to/3gmvNbM ================================= Tripod :https://amzn.to/3xd29fS Camera : https://amzn.to/3zgGFR3 Laptop : https://amzn.to/3x5i1AS ================================ Amazon - https://www.amazon.in/shop/howtofunda Website - http://howtofunda.com facebook - http://facebook.com/howtofunda twitter - http://twitter.com/howtofunda instagram - http://instagram.com/howtofunda |