Cidepe

Function

Intended for experimental study, physics laboratory, natural science laboratory, conducting physics experiments and conducting natural science experiments on: Physics. Kinematics. Reference frame, position, motion and trajectory. What is meant by a moving object. The trajectory and displacement. The difference between displacement and distance traveled. The Cartesian reference system in the plane, orthogonal Cartesian plane. The coordinates of any point on the plane containing the orthogonal Cartesian system. Differences between scalar and vector quantities. Uniform rectilinear motion (MRU) and its characteristics. What is meant by uniform rectilinear motion. The time function of MRU. The meeting of two moving objects in MRU with opposite directions. Progressive uniform rectilinear motion. The time function of MRU. Retrograde uniform rectilinear motion. Solution of the meeting point by superimposing graphs. Percentage relative error. Dynamics. Friction forces and Newton's first law of motion. Friction forces between surfaces of different natures that are in contact. Friction force, apparent area and real contact area of surfaces. Kinetic friction force. Coefficients of static friction and sliding kinetic friction coefficient. Static Mechanics. The equilibrium of a body on an inclined plane. The experimental determination of the mechanical advantage of the inclined plane, etc.