SB 2010 Hindi - ERNETkvpy.iisc.ernet.in/main/resources/SB_2010_Hindi.pdf18 ment) Of 17 R (mass)...
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SB 2010 Hindi - ERNETkvpy.iisc.ernet.in/main/resources/SB_2010_Hindi.pdf18 ment) Of 17 R (mass) (transverse dis 1 triangle) nt) arà force) àžr T (bead of ss horizontal table) B