Recent content by debayan

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    Pros and Cons of getting an Iphone

    has anyone used it? what are the pros and cons.
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    Undergrad Decoding Secret Credit Card Numbers & Phone Recharge Codes

    how are the secret codes for recharging the credit of a phone or the secret credit card numbers gnerated? i hrd something with prime nos. any way to decode them?
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    Undergrad 'pull' & 'push'- electromagnetic force?

    how can wec trace the origin of push and pull to electromagnetic forces? I mean when we push a thing what actually are we doing? What are the atoms at the contact surface actually doing?
    • debayan
    • Thread
    • Electromagnetic Electromagnetic force Force Pull Push
    • Replies: 2
    • Forum: Electromagnetism
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    Graduate Is Simultaneity Relevant in Intergalactic Communication?

    is simulataneity is something we should define? won't it be better if we were confined with oer own world ('within' our time cone) coz' that would shut stupid questions like these!
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    Natural Selection: Selfish Genes & Egg's Reproductive Supremacy

    "A chicken is an egg's way of making another egg" IS reproductive superiority the basis of natural selection?
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    Undergrad Magnetic Monopoles: Moving Charges & Existence Theory

    i read in a book that their existence can theoretically be proved. With my knowledge of moving charges-mag. field-moving charges monopoles seem a weird thing. PLEASE SUGGEST FURTHE READING OR CLARIFY IN A SIMPLE WAY
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    What Are Modern Theoretical Physicists Exploring Today?

    what are the modern theo physicists doing?