Part I Introduction to Physics Experiment 1 Measurement and Uncertainty 2 Experimental Uncertainties and Error Analysis 3 Significant Figures 4 Data Processing Methods Part II Experiments 1 Young's Modulus 2 Measuring the Moment of Inertia of a Rigid Body by Torsional Pendulum Method 3 Measurement of the Ratio of Specific Heat Capacity of Air 4 The Ideal Gas Equation of State 5 Measurement of Thermal Conductivity and Specific Heat Capacity by Quasi-steady State(QSS) Method 6 Measurement of the Ultrasonic Velocity in Air 7 Positioning and Imaging by Ultrasound 8 Adjustment and Application of Spectrometer 9 Measurement of the Wavelength of Light by Diffraction Grating and Spectrometer 10 Measurement of the Acute Angle and Refractive Index of Biprism 11 Michelson Interferometer 12 Equal Thickness Interference 13 Measuring the Concentration of Sugar Solutions by Polarimeter 14 Oscilloscope 15 Volt-Ampere Characteristics of Circuit Elements 16 Wheatstone Bridge 17 Transient Processes in RLC Series Circuit 18 Screening Resistors 19 Holography 20 Determination of Photoelectric Effect and Planck Constant 21 Characteristics of Semiconductive Thermistors 22 Electro-optic Effect of Liquid Crystal 23 Hall Effect 24 Test of Hearing Curves 25 Monochromator References