Essays on Physics

Mr. Trash Wheel is a trash interceptor runs on Solar and hydro energy. It works in the citynamed Baltimore’s Inner Harbor. The trash wheel was created by John Kellett. It clears waste materials from the river so it could not enters the Chesapeake Bay area….

Introduction Energy Having a strong and reliable source of energy is a key foundation and fundamental for all economies. While economies continue to grow and become dependent on more complex based infrastructure and sophisticated technological systems, energy becomes ever more important to individuals, enterprises and…

The following is an EPE framework (Yingying Seow 2011). In this framework, the energy is consumed by various activities along with a manufacturing application. This is categorised into two groups: Direct and Indirect Energy. The EPE framework consists of the Indirect Energy and the Direct…

Abstract Despite the recent growth and development of construction technologies cold-weather concreting is the ongoing critical issue in the countries with the presence of severe winter weather conditions which require special concrete curing methods to be applied. The issue is considered especially critical since concrete…

With the change of seasons and upcoming holidays, homeowners ought to be careful to consider electrical safety while preparing their houses for cold months of December. With a touch of planning, you can easily prevent property damages and injuries from electrical accidents. Here are a…

This is an urgent problem. While the bright glow of light in the sky attracts people and animals which seems harmless, it also distracts them and causes numerous problems. Do you think it’s acceptable to risk the health of innocent lives and condition of the…

For Solar Energy Multi-Coatings (SEMCS) applications we investigated the influence of surface roughness with the number of layer on the optical and structural properties, hence, improved transmittance, reduced reflectance, and increased band gaps for single-, double-, and triple- coatings of semiconductors, more over the decrease…

From 2007 to 2017 their total revenue decreased by $50 Billion. General Electric has many different operating segments such as aviation, healthcare, power, renewable energy, digital, additive manufacturing, venture capital, finance, lighting, transportation, and oil and gas. Over the past few years, GE sold several…

Atoms are the smallest unit of matter, which bond to form molecules. These molecules exist in different shapes such as a sphere or a tetrahedron (Tokyo Institute of Technology, 2018). It has been believed for centuries that spherical atoms have the highest geometrical symmetry and…

Energy harvesting is the technique of capturing and accumulating by-product energy as the energy becomes accessible, keeping the energy for some time and treating it into a form that can be utilized later – for example working a microprocessor with in its points of confinement….