Recent content by anuraj.b

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    Graduate Open problems in physics today

    new tool for measuring astrological dimension
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    Undergrad Why does a pushed ball in empty space reach a maximum velocity of 5.1 m/s?

    The acceleration of the ball due to initially applied force.(F=ma). when this force completely converted into acceleration at 5.1m/s . after F=0 and a=0. so velocity is constant due to zero acceleration.
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    High School Where Are the Boundaries of the Universe and How Can We Measure Them?

    where is end of universe and how can measure it?
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    Graduate Exactly Why C is impossible for Massive Objects?

    velocity and quantum particles In quantum physics the particles move with velocity c(=velocity of light) , each particle energy is quantised. E=nhc/λ. this particles called quantum particles. Where n is an integer. consider massive bodies there is infinite number of quantum particles inside...
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    Graduate Why is there zero resistivity in superconductors when there is non-zero entropy?

    you know when resistivity is zero then cooper electrons move freely. but the problem is the entropy not equal to zero , the atoms in the superconductor vibrate its mean position. then how can cooper electron move freely?
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    Graduate Why is there zero resistivity in superconductors when there is non-zero entropy?

    According to theory of superconductivity, resistivity almost zero. Below critical temperature the entropy decreases markedly with cooling . why resistivity zero when entropy not equal to zero? my doubt is when there is an entropy there is a disorder. then how can move conducting electron...
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