electricity moves better through thick wires or through thin wires. For this experiment I used two size D batteries‚ two flashlight bulbs‚ one 6.5 inch thin steel wool piece‚ one 6.5 inch thick steel wool piece‚ two 2 inch pieces of straw‚ and some electrical tape. Steel wool is a material made from thin fibers of steel made into a pad. (http://www.wisegeek.com/l-what-is-steel-wool.htm) There are many uses for steel wool. It can be used for sanding furniture‚ removing paint finishes; it can be used
Premium Electric current Electric charge Electricity
INTEGRATED TERM PROJECT ON SAFETY ELECTRICAL FUSE Faculty guide: Dr. Nidhi L Sharda Submitted by: Vaibhav Anant Megha Singh B.FTech. Apparel Production 2009-13 FP-TECH‚ 1st Semester‚ NIFT‚ BANGALORE 1 Integrated Term Project| By Megha Singh and Vaibhav Anant CERTIFICATE This is to certify hereby that the integrated term project submitted in the account of the study done on the “Safety Electrical Fuse” is an authentic work of Mr. Vaibhav Anant and Ms. Megha Singh; who are
Premium Circuit breaker Transformer Electrical wiring
Dr Jahangir Ikram What is Transducer In general‚ any device that converts one form of energy to the other. For measurement systems: A transducer produces a usable electrical output signal in response to s specific physical phenomenon. Force‚ Acceleration‚ Light‚ Displacement‚ RPM‚ Pressure‚ Temperature‚ Humidity. Selection Considerations Sensitivity Defined as range of output / unit input Range Transducers must respond over the min and max values to be measured
Premium Thermocouple
and "Performance Test" of 3300 mtpd of the world’s largest ammonia plant. I coordinated the Client Company - SAFCO operation personnel and I collaborated with other Uhde engineering departments such as Mechanical‚ Instrumentation‚ Rotary and Electrical ones. As a daily routine I checked the plant parameters‚ collected the data from the field and Control Room‚ lab analysis‚ and took decisions regarding the operations and maneuvers that had to be done in order to achieve the plant design specifications
Premium Saudi Arabia Chemical engineering Engineering
INTERPRETATION OF RESULTS In the first experiment of the course‚ there are three objectives that are needed to be proven through different materials and procedures. The first is objective A‚ where we are to identify the values of the resistance and capacitance by measuring and computing. There are no problems about this part since the values are in agreement; meaning it only got a little amount of percent error. Next‚ objective B wants us to familiarize with the oscilloscope by setting it up to
Premium Alternating current Voltage Electronics
Electrical Interview questions Electrical interview question: What is electric traction? Answer: Traction means using the electric power for traction system i.e. for railways‚ trams‚ trolleys etc. electric traction means use of the electricity for all these. Now a day‚ magnetic traction is also used for bullet trains. Basically dc motors are used for electric traction systems. Electrical interview question: How can you start-up the 40w tube lite with 230v AC/DC without using any choke/Coil
Premium Alternating current Transformer Electrical engineering
was a slave born around the year 1818‚ never knowing his when he was born‚ and died in 1895. Douglass was born into slavery‚ but his determination proved to overcome his situation‚ as he persistently resisted the Peculiar Institution. He favored resistance through the mind mostly‚ writing his first work called A Narrative of the Life of Frederick Douglass‚ an American Slave in the year 1853‚ which would only contribute to his fight against slavery in the Americas. Frederick Douglass wrote about the
Premium Slavery in the United States Slavery Abolitionism
• Electrical and electronics • Wires and cables • Analogue electronics • Digital electronics • Information‚ message and data • Analogue information • Digital information 2 Introduction to electronic communication systems 2.1 Basic electronic components‚ symbols and circuits Components of an electronic ( or electrical) circuit Any electrical circuit consists
Premium Electricity Electrical engineering Alternating current
airfield runways are constructed all over the world‚ due to its superior properties such as high strength‚ good stability‚ abrasion resistance and anti-slippage. However‚ concrete is a poor electrical conductor‚ especially under dry conditions. Concrete that is excellent in both mechanical and electrical conductivity properties may have important applications in the electrical‚ electronic‚ military and construction industry. Although concrete has existed in various forms over most of recorded history
Premium Concrete Electrical conductivity Electricity
elementary description of network terms and definitions‚ • explain the superposition theorem‚ reciprocating theorem and maximum power transfer theorem‚ • describe the Thevenin’s and Norton’s theorems‚ and • explain star delta transformation. 26 Electrical Technology 2.2 NETWORKS We can define a network as a complex form or an electric circuit which consist of a number of inter-connected single circuit elements. A network consists of different elements. The elements are represented by network branches
Premium