Electric charge

Given the current outlook of the lithium-ion battery market, it is time for The Electric Company (TEC) to make its next great leap: an international venture. The coming growth of the electric vehicle industry and the feasible landscape for TEC’s rise to market dominance makes now the time to move. Then, since the decision for expansion seems to be nothing more than an afterthought at this point, the question becomes where? Based on a number of exogenous factors, as well as intrinsic qualities,…

Motor & Gearbox The mirrors are required to rotate specific angles. To be able to achieve specific angles we need a stepper motor. The stepper motor is known to divide one revolution into equal steps which is our main requirements for the rotation of the mirrors. Figure ‎2-13: The Stepper Motor The following table shows the stepper motor specifications: Table ‎2-1: Stepper Motor Specifications Current 4.2 A Angle 1.8° Torque 8.34 N.m The desired torque calculated to withstand the mirror…

Maintenance of recreational vehicles What is an RV? The word RV stands for “Recreational Vehicles”. This is a new, entirely different and a revolution in the generation of vehicles and automobiles. These are described as such vehicles that have all the features and facilities of home. They have quite a large living space, equipped with all the necessary items of home like kitchen, bathroom, bedroom, dining room, lounge equipped with all basic facilities like TV, light, fan, sofa or a desk,…

Nowadays, most of the developing countries aim to improve their public transportation services so as to reduce traffic congestion and face the increased private cars ownership. Many systems have been proposed to improve the level of service of public transit. One of these systems is the Bus Rapid Transit (BRT) which combines the exclusive right of way, speed and reliability of railways and the flexibility and cost saving of buses. A number of cities use road lanes that are fully dedicated to…

How Electro-mechanical Actuator Works? A Rotary Electromechanical Actuation system with an Electric Motor, a gear box & an elastic spring to absorb peak torque loads experienced during operational life. The Schematic below describes the system. Fig. 1.1 Rotary Electro-mechanical Actuator Gearbox Requirements: The Gear Box at the Motor Output is intended to amplify the torque output of the Motor with reduction in speed. The tentative ratio is set at 10:1. Functional Requirements of…

The Origins of Electric Guitar By: Pierce Bradley The electric guitar, an invention that’s not even a century old yet that has an intrinsic role in the history of music, especially the last 40 to 50 years having turned the guitar into an iconic figurehead and institution for musicians old and new. An though the electric guitar is less than a hundred years old it has ancestry in older, classical acoustic instruments built as early as 1779. The first electric guitar was dated in 1931. It’s a…

Basically If the learner(knowing experimentee) gets each answer correct then he moves on to the next pair of questions but if he makes a mistake then he receives an electric shock from the teacher(unknowing experimentee) starting with 15 volts and you increase the shock one step on each error. Independent variables: Number of teachers in the room and the closeness of authority Dependent variables: Number of shocks administered…

I is for instruments. Recently, I have done some great things with the instruments I currently play. Violin, piano, bass, and guitar are the instruments that I play. The one that I will be talking about most is bass because I spend the most time on it, and it is currently my favorite to play. This spring, I bought a bass guitar from a guy who lived in Wichita. When I did this, it opened up a lot of things in my bass playing. I went from only having a standup bass at school to having a guitar at…

Sh-boom by the chords is a doo- wop of rhythm and blues. This song is sing by 4 people who are one lead singer and tree vocal accompaniment. This song is about a love story, whole music is in a brisk mood. The lead singer was sing the whole story and accompany were flow the lead singer, deeper voice and with the rhythm of doo and sh- boom. However the main musical instrument is guitar. Shake rattle and roll by Jor Tumer is type of rock and roll. Whole music is solo by a male singer who is Jor…

Sweet Child O’Mine by Guns N’ Roses The song became really popular until the current time because it has the best guitar solo of all time. This song was recorded during 1987 from the Appetite for Destruction album of the Guns N’ Roses that was released on the 17th of August the same year. Then, they made it as a single and was released on August 17, 1988, in the US, while in the UK it was released on May 29, 1989. The band who made the song was the Guns N’ Roses, they are an American rock band…