begin mathsize 12px style There space are space two space scales space with space scale space factor space 1 over 10 space and space straight k space respestively.
When space straight a space rectangular space plot space was space represented space on space both space of space these space scales space
the space area space came space out space to space be space 5 space cm squared space and space 10 space cm squared. space The space value space of space straight k space is
end style

Asked by Latha | 6th Oct, 2017, 07:20: PM

Expert Answer:

begin mathsize 12px style therefore k equals fraction numerator 1 over denominator 5 square root of 2 end fraction end style

Answered by Rashmi Khot | 4th Dec, 2017, 03:26: PM

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