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Tag: Auto

Great Physicists – A SlideShow

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    Posted on 29 Nov 201129 Nov 2011 by adminPosted in Plus Two PhysicsTagged Auto, Draft, Great, physicists, SlideShow. Comments

    Which way is better for giving AIEEE exam? ONLINE or OFFLINE.

    Which way is better for giving AIEEE exam? ONLINE or OFFLINE. -Yash asked - Answer: I would personally recommend online. But the choice is up to you. Please follow the following check to decide. Try to identify for yourself the plus points and negative points of writing AIEEE online and OFFLINE. The most important disadvantage … Continue reading Which way is better for giving AIEEE exam? ONLINE or OFFLINE.

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    Posted on 22 Nov 201122 Nov 2011 by adminPosted in +2 Physics, AIEEE, ANSWERS TO QUESTIONS FROM VISITORS, Entrance Exams, Exam HelpTagged AIEEE, AIEEE exam, answer, Auto, centre, check, choice, Draft, negative points, OFFLINE version, online and OFFLINE. Comments

    Atoms and Nuclei – PowerPoint Presentation

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    Posted on 18 Nov 201118 Nov 2011 by adminPosted in Plus Two PhysicsTagged atoms, Auto, Draft, nuclei, PowerPoint, Presentation. Comments

    Does gravity travel instantaneously?

    Does gravity travels instantaneously? Or it travels equal to the speed of light. Answer: No clear answer now. If we believe in the Theory of relativity, Gravity (Gravitational Waves travel with the same speed as that of light in vacuum. If gravitons are like photons, then it makes sense too. However I invite you to think … Continue reading Does gravity travel instantaneously?

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    Posted on 15 Nov 2011 by adminPosted in +2 Physics, General Physics, Gravitation, interesting questionTagged answer, Auto, desy, discussion, Draft, Gravitational, gravitational waves, photons, speed, speed of gravity, theory of relativity, waves. Comments

    Numerical Problems From Optics

    When an object of height 4cm is placed at 40cm from a mirror the mirror forms the image on the object itself. If the height of the image is equal to the height of the object. Find out the focal length of the mirror and identify the mirror. A convergent beam of light passes through … Continue reading Numerical Problems From Optics

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    Posted on 15 Nov 201115 Nov 2011 by adminPosted in OPTICS, Plus Two PhysicsTagged 2m, 40cm, Auto, diverging lens, Draft, focal length, height, image, length, mirror, numerical, numerical problems, optics, position, problems. Comments

    Speed of sound

    Why sound travels faster in humid air than normal air as humid air is denser than normal air? (Akash asked) Answer: The speed of sound in a medium is inversely proportional to the square root of its density. Humid air is less dense than dry air. Therefore the speed of sounf in humid air is greater than that in … Continue reading Speed of sound

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    Posted on 9 Nov 20119 Nov 2011 by adminPosted in Answers, CBSETagged acoustics, answer, Auto, density, Draft, humid air, lighter than air, medium, root, sound, speed, square root, water, water content, water vapor content. Comments

    What is present in between the atoms of gases?

    What is present in between the atoms of gases? (Aniket Mukherjee asks) Answer: Nothing. Vacuum

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    Posted on 8 Nov 20118 Nov 2011 by adminPosted in Plus Two PhysicsTagged Aniket, answer, atoms, Auto, Draft, GASES, Mukherjee, Nothing, vacuum. Comments

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