The Current

The objective: Through a scientific invention the student will create a model that transmits electrical current and demonstrate that electricity travels in a closed path. Materials: (6) light bulb, (6) battery, (6) 6 in. insolated copper wires, (6) wire stripper, (6) switches, (21) safety goggles, (21) aprons, and boxes of gloves. Vocabulary: Circuit, closed circuit, open circuit, electrical circuit, electromagnetic, and parallel circuit Engaged: We are going to do a KWL chart to find out, what you know about electrical current, what you want to know, and what you have learned. What do you know about electrical current? Is electricity something that can be seen? Can someone tell me what is electricity? Can you give me examples of electric current? Students I have a discrepancy event that I want you all to see. The materials that we need for this event is a battery, copper wire, and magnets. Can you think of a way that we can make…

Direct Current (DC) motors Name: University 1.0 Introduction A Direct Current (DC) motor is one of the broader classification of electric motors which operate from a direct current. Nearly all mechanical devices applied in daily life activities are powered by electric motors. Motors transform electrical energy to mechanical energy, hence they are essential for energy conversions in electrical machines. All types of electrical motors are made up of a stationary field referred to a stator and…

Ohm’s law is the basic rule of the electricity that explains the relationship between electric current, voltage, and resistance. The ohm’s law was named after the German physicist Georg Ohm who discovered this rule or law. Ohm’s law statement Ohm’s law states that the electric current flowing through a conductor is directly proportional to the voltage and inversely proportional to the resistance. In other words, the electric current flowing through the conductor increases with increase in…

experiment that my partner and I are going to test is, do different brands of batteries affect the electric current of an electromagnet? Electromagnets are magnets that can be powered on and off, they can do simple tasks such as ring doorbells to surgically pull a steel splinter from your eye (Stringer). There are many factors that may affect the way electricity flows throughout metals. For example, the number of coils wrapped around the metal object may affect its magnetic strength. Another…

-Staff members missing physicals & mmr’s have been updated and placed in files. - Staff has been retrained on Look before You Lock and certification of training completion has been placed in all staff files. 19) Child’s file has been updated with the appropriate forms to indicated evidence of current first aid/emergency medical consent release, a current off site consent, and a current transportation plan. All other student files have been reviewed and updated where needed, as well. 20)…

Secondly, Eurocentric based countries have additional material. The next issue is the textbook covers superfluous mainstream countries, which makes the context missing other cultures. Furthermore, the text discuses more past regimes than current regimes. The Merriam-Webster defines…

(1989) explored the relationship between self-esteem and over-generalizations. They concluded that people with low self-esteem tend to overgeneralize failure at a significantly higher rate, and experience greater negative affect after failure events, than high self-esteem individuals. This conclusion provides support for the current study’s result that low self-esteem individuals were in a significantly worse mood than their high self-esteem counterparts. According to Kernis et al. (1989), the…

The chosen project, data set, and recommendation(s) stemmed from a needs assessment done as a multidisciplinary approach to ensuring that LMHS meets the current and future needs of its medical staff. The identified concern was that the current locations for trainings, nursing residency education, orientation, and other meetings have had their locations renovated into patient care areas. This places a strain on the healthcare system as these scheduled meetings are necessary to ensure…

or national clients to gain perspective on current relationships and additional service opportunities. The company will also adopt Higher Education’s “Thrive” client alignment process for each division. “Thrive” has proved very successful in Higher Education while driving retention efforts and expanding service to existing accounts. Most recently Aramark expanded their relationship with the Chicago City School Districts dining program with the addition of facility services. This expanded…

After reviewing the information about A-1’s company, it is evident that due to it reaching capacity at its current facility and nearly exhausting its customer market, A-1 must make a change if it wants to continue to improve profits. Although there are several paths that A-1 could take, the best one is as follows: A-1 should purchase another facility in a location just outside of its current customer base. One facility should be used for the finishing of metal products and the other devoted to…