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What is the difference between a cell and a battery?

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

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Define the terms analogue to digital converter and digital to analogue converter.

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

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What is meant by graphic designing?

asked Oct 26, 2017 in Physics by sonia (36.5k points)

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What do you understand by information and communication technology?

asked Oct 26, 2017 in Physics by shamroz (41.5k points)

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

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How much negative charge has been removed from a positive charged electroscope, if it has a charge of 7.5x1 T11C?

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

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Why in conductors charge is transferred by free electrons rather than by positive charge?

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

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Why cable T.V is preferred over normal T.V. transmission?

asked Oct 26, 2017 in Physics by shamroz (41.5k points)

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An industry was established based upon a reversible reaction.

asked Sep 26, 2017 in Chemistry by shamroz (41.5k points)

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Where would you prefer to store your backup?

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

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What do you mean by hardware and software?

asked Oct 26, 2017 in Physics by shamroz (41.5k points)

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What is meant by specific resistance or Resistivity?

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

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When a CD is called a hard disk and a floppy?

asked Oct 26, 2017 in Physics by sonia (36.5k points)

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What are logic functions or logical operations?

asked Oct 25, 2017 in Physics by sonia (36.5k points)

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What is the purpose of backup?

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

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Who can create and delete accounts?

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

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Which window opens when the Windows installaton completes?

asked Oct 26, 2017 in Computer Science by naqash (17.9k 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 happens when a narrow beam of electrons is passed through a uniform magnetic field?

asked Oct 25, 2017 in Physics by sonia (36.5k points)

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What are the means of telecommunication?

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