supply of 1 determine of focal length of convex lens by u-v method 2 determine of young modulus of steel by searl method 3 determination of surface tension of water by capillary rise method 4 plot characteristics of photoelectric cell 5 determine of focal length of convex lens by displacement method 6 co-efficent of thermal conductivity by searl method 7 verification of boyle law 8 measurement of unknown temperature using thermocouple 9 determine coefficent of viscosity of given oil using stoke method
