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india has had a long and unbroken tradition of gre...

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India has had a long and unbroken tradition of great scholarship — in mathematics, astronomy, linguistics, logic and ethics. Yet, in parallel with this, several superstitious and obscurantistic attitudes and practices flourished in our society and unfortunately continue even today — among many educated people too. How will you use your knowledge of science to develop strategies to counter these attitudes ?

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State the number of significant figures in the following:

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(a) 1 kg m²s^–2= ....g cm²s^–2

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