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A simple device that opens and closes an electrical unit is called a(an):
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The unit used for measuring electrical current is called a(an):
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This is the unit of measurement that for measuring electrical pressure or EMF?
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An electrical appliance has a resistance of 25 Ω. When this electrical appliance is connected to a 230 V supply line, the current passing through it will be:
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Two bulbs marked 200 watt-250 volts and 100 watt-250 volts are joined in series to 250 volts supply. Power consumed in circuit is
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When a current 'I' flows through a resistance 'R' for time 't' the electrical energy spent is given by
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What is the unit for voltage?
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What is the unit for current?
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What is the unit for resistance?
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The constand speed drive (CSD) that is used to drive a 60/80 Kilo Volts Amperes(kVA) generator has a revolutions per minutes (rpm) output of approximately?
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The underspeed switch on the 60/80 kVA generator contstand speed drive actuates at?
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In an alternating current power supply system, the component that controls load division during parallel generator operation is the?
Earthing is the electrical connection of the mains to the earth's conductive system. It is a necessary procedure that ensures safety from electrical misfirings during lightening and sparks. Earthing is unavoidable in...
Questions: 10 | Attempts: 100
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Sample QuestionWhich of these serves more purposes other than electrical safety?
Electric charges whether positive or negative, are often considered collectively as a conserved property. Electric charges can be negative or positive and are carried by subatomic particles. Several studies have revealed the...
Questions: 10 | Attempts: 105
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Sample QuestionWhich of these is not part of an atom?
Questions: 52 | Attempts: 193
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Sample QuestionIn what equipment is a photon radiated when an electron leaves a hole?.
Chapter 7 quiz - electricity
Questions: 30 | Attempts: 10
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Sample QuestionPAtoms contain particles called (select 3 answers)
MULTIPLE CHOICE VOCABULARY
Questions: 25 | Attempts: 74
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Sample QuestionTo pull towards one another.
Electricity is the most adaptable vitality source that we have and it is a type of energy resulting because of the presence of charged particles, (for example, electrons or protons), either statically as an aggregation of charge...
Questions: 10 | Attempts: 100
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Sample QuestionWhat is the most versatile form of energy?
Questions: 13 | Attempts: 45
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Sample QuestionWhat is the electrical measurement for resistance?
Material on Ohm's Law, Voltage, Current, and Resistance.
Questions: 9 | Attempts: 12
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Sample QuestionWhat is the unit for voltage?
Questions: 16 | Attempts: 5
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Sample QuestionName two sources of electricity
Questions: 40 | Attempts: 12
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Sample QuestionConcerning the flow of electricity, materials such as rubber, glass, and dry wood are known as
According to Microsoft Encarta Dictionary, electricity is a fundamental form of kinetic or potential energy created by the free or controlled movement of charged particles such as electrons, positrons, and ions.
Questions: 10 | Attempts: 10
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Sample QuestionOne of the following is an earlier researcher on the subject electricity:
How much do you know about electricity? Take this quiz and find out.
Questions: 11 | Attempts: 12
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Sample QuestionWhich of these items is not found in a typical electrical generator?
This quiz is about the test of your knowledge of what you have studies in this page http://physicscatalyst.com/Class10/electricity.php
Questions: 6 | Attempts: 80
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Sample QuestionElectricity is the phenomenon associated with
Questions: 14 | Attempts: 8
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Sample QuestionWhen is the potential difference not proportional to the voltage?
Questions: 24 | Attempts: 8
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Sample QuestionPositively charged objects have ____ electrons, negatively charged objects have ______ them
An electric current is a flow of electric charge. In electric circuits moving electrons in a wire often carries this charge. Electrical hazards can cause burns, shocks, and electrocution (death). Test your knowledge on...
Questions: 14 | Attempts: 52
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Sample QuestionReceiving an electric shock from a doorknob is an example of ____________.
Chapter 7 quiz - electricity
Questions: 30 | Attempts: 10
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Sample QuestionPAtoms contain particles called (select 3 answers)
Questions: 30 | Attempts: 11
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Sample QuestionThe typical amperage in a typical house hold is:
Questions: 60 | Attempts: 98
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Sample QuestionElectrical devices can retain potentially lethal voltages.
Material on Ohm's Law, Voltage, Current, and Resistance.
Questions: 17 | Attempts: 10
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Sample QuestionWhat is the unit for voltage?
Material on Ohm's Law, Voltage, Current, and Resistance.
Questions: 11 | Attempts: 5
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Sample QuestionWhat is the unit for voltage?
Type description here.
Questions: 3 | Attempts: 13
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Sample QuestionAt the end of this week, I feel like
Questions: 15 | Attempts: 97
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Sample QuestionWhat is electricity
Year 8 Electricity Test
Questions: 20 | Attempts: 21
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Sample QuestionElectric current in a/an ____________________ circuit travels in MORE THAN ONE path.
Type description here
Questions: 10 | Attempts: 22
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Sample QuestionWhat’s the upper Total Installed Capacity limit for participation in the FiT scheme?
Questions: 13 | Attempts: 11
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Sample QuestionWhen installing a switch stack replacement during a rack down in which order should each cable be installed?
Questions: 30 | Attempts: 13
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Sample QuestionWhich of the following choices best describes electricity?
