TY - BOOK AU - Lal, Hari Har AU - B. K. Sawhney, B. N. Dutta and P. K. Gupta TI - Applied physics: mechanics and heat SN - 0074517430 U1 - 530 PY - 1990/// CY - New Delhi PB - Tata McGraw Hill Pub Com KW - Physics N1 - includes index ; 1. Units and dimensions 2. Force and motion 3. Frictional forces 4. Rotational dynamics 5. Work, energy and power 6. Elasticity 7. Simple harmonic motion 8. Surface tension and viscosity 9. Heat and temperature 10. Expansion of solid 11. Heat transfer ER -