00490cam a22001211  4500020002400000082001300024100003600037245002800073260004900101300003700150500004400187650013700231  a9788121904698 (pbk)  a530bSIN1 aSingh, HarnamaDr. P. S. Hemne 00aB.Sc. practical physics  aNew DelhibS Chand and Company Limitedc2018  axviii, 1045 p.b: ill.c; 24 cm.  aIncludes logarithm tables and appendix. 0aPractical physicsaPhysicsvElastic constantsvStatistical physicsvSurface tensionvPhysical opticsvPolarizationvAcousticsvRICAS