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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > Two identical uniform discs roll without slipping on two different surfaces AB and CD starting at A and C with linear speed υ 1 ​ and υ 2 ​ , respectively, and always remain in contact with the surfaces. If they reach B and D with the same linear speed and υ 1 = 3 m/s then υ 2 in m/s is ( g = 10 m/s^2 )

Two identical uniform discs roll without slipping on two different surfaces AB and CD starting at A and C with linear speed υ 1 ​ and υ 2 ​ , respectively, and always remain in contact with the surfaces. If they reach B and D with the same linear speed and υ 1 = 3 m/s then υ 2 in m/s is ( g = 10 m/s^2 )

and always remain in contact with the surfaces. If they reach B and D with the same linear speed and υ 1 = 3 m/s then υ 2 in m/s is ( g = 10 m/s^2 ) respectively Two identical uniform discs roll without slipping on two different surfaces AB and CD starting at A and C with linear speed υ 1 ​ and υ 2 ​