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Describe briefly the hazards of household electricity.

asked Oct 23, 2017 in Physics by sonia (36.5k points)

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Describe how you would distinguish between conductors and insulators with the help of electroscope.

asked Oct 22, 2017 in Physics by shamroz (41.5k points)

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With the help of a ray diagram, how you can show the use of thin converging lens as a magnifying glass?

asked Oct 18, 2017 in Physics by shamroz (41.5k points)

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What is a computer? What is the rote of computer in our everyday life?

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How do you recognize HTML tags?

asked Oct 27, 2017 in Computer Science by naqash (17.9k points)

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What are the applications of internet?

asked Oct 27, 2017 in Physics by sonia (36.5k points)

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What do you mean by flow of information?

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What do you understand by organizing data?

asked Oct 27, 2017 in Computer Science by naqash (17.9k points)

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When should you turn the guest account of?

asked Oct 27, 2017 in Computer Science by naqash (17.9k points)

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What are the main service used on the internet?

asked Oct 27, 2017 in Physics by sonia (36.5k points)

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Two points on an object are at different electric potential. Does charge necessarily flow between them?

asked Oct 23, 2017 in Physics by shamroz (41.5k points)

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How does a device behave if a proper driver is not installed?

asked Oct 26, 2017 in Computer Science by naqash (17.9k points)

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What is Central Processing Unit(CPU)?

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What is a robot?

asked Oct 27, 2017 in Computer Science by naqash (17.9k points)

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What do you understand by system maintenance?

asked Oct 27, 2017 in Computer Science by naqash (17.9k points)

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Why reversible reactions never complete?

asked Sep 26, 2017 in Chemistry by sonia (36.5k points)

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What is a digital signal? Explain.

asked Oct 25, 2017 in Physics by shamroz (41.5k points)

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What are the advantages of E-mail?

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Describe some uses of ionic gates.

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What are the characteristcs of robots? Name them.

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