Physics
Oil rises up the wick in a lamp because

Of the capillary action phenomenon
Of the surface tension phenomenon
Of the diffusion of oil through the wick
Oil is very light

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Physics
Which of the following events occurred first ?

Albert Einstein propounded the General Theory of Relativity
Max Planck unveiled the Quantum Theory
Madame Marie Curie became the first woman Nobel Prize winner
Marconi first tranmitted a wireless signal

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