Air track with multimeter, 2 photoelectric sensors

Função

Intended for experimental study, physics laboratory work, and conducting physics experiments on: Physics. Kinematics. Reference frame, position, motion, and trajectory. The moving object. The trajectory and displacement. The difference between displacement and distance traveled. The Cartesian reference system in the plane, Cartesian plane. Scalar quantity. Vector quantity. Uniform rectilinear motion (MRU). The table and graph S versus t. Determining average velocity. Determining the time equation of MRU. Verifying the characteristics of MRU. Uniformly accelerated rectilinear motion (MRUV). Constructing the table and graph S versus t. The trend line of the points on the graph. The function that indicates how the quantity S behaves in relation to t, in MRUV with positive acceleration. The graph S versus t and the slope of the tangent of the graph. The physical meaning of the area and the angular coefficient, slope, in the v versus t graph of MRUV. Calculating, tabulating, and constructing the v versus t graph of a MRUV with positive acceleration. Torricelli's equation, the time-independent equation for uniformly accelerated motion (MRUV). Dynamics. The fundamental law of dynamics, Newton's second law. The motion of a body under the action of forces with different intensities. The relationship between force and acceleration. Conservation of Energy. Inelastic collision: coefficient of restitution, momentum, and kinetic energy. Data acquisition before and after an inelastic collision. What is meant by a system. Mechanical collisions, momentum, and kinetic energy. The coefficient of restitution between two colliding bodies. Momentum before and after an inelastic collision. Kinetic energy before and after an inelastic collision. Elastic collision: coefficient of restitution, momentum, and kinetic energy. Data acquisition before and after an elastic collision. Momentum before and after a perfectly elastic collision. Kinetic energy before and after a perfectly elastic collision. Wave motion. Determination of the elastic constant of a mass-spring system, simple harmonic motion (SHM). Measuring periods and calculating the average value. Determining the spring constant using the dynamic process, etc.