Cidepe

Function

Intended for experimental study, physics laboratory and carrying out physics experiments on: Kinematics. Reference frame, position, movement and trajectory. The mobile. Trajectory and displacement. The difference between displacement and distance traveled. The Cartesian reference system on the plane, Cartesian plane. Scalar quantity. Vector quantity. Uniform rectilinear movement, MRU. Checking the initial conditions. Table and graph. Determining the average speed. Determining the MRU's time equation. Checking the MRU's characteristics. Uniformly varied rectilinear movement, MRUV. Identifying the reference positions. Constructing data table and graph. The function that represents the trend line of the points on the graph. The MRUV's time function. Identifying the coefficients of the movement's time function. The S versus t graph and the slope of the tangent on the graph. The physical meaning of the area and the angular coefficient, slope, on the v versus t graph of the MRUV. The time-independent equation, Torricelli's equation, for the MRUV. Dynamics. The fundamental law of dynamics, Newton's second law. The initial mass of the object. The values of the forces that will be applied to the object. The movement of the object under the action of forces with different intensities. The relationship between acceleration and force. Conservation of Energy. Coefficient of restitution, momentum and kinetic energy in an inelastic collision. Data collection from car 1, before the collision, sensor S0. Data collection from the system car 2 plus car 1, sensor S1. Mechanical collisions, momentum and kinetic energy. The coefficient of restitution. The momentum, moment, before and after the inelastic collision. The kinetic energy before and after the inelastic collision. Coefficient of restitution, momentum and kinetic energy in an elastic collision. The coefficient of restitution. The momentum, moment, before and after a perfectly elastic collision. The kinetic energy before and after a perfectly elastic collision. Wave. Determination of the elastic constant of a mass-spring system, the SHM. Determining the equilibrium position. Determining the initial amplitude. Measuring periods and calculating their average value. Determining the elasticity constant by the dynamic process, etc.

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Details

Details with the main experiments