Cidepe

Function

Intended for experimental study, physics laboratory, and physics experiments on: Statics. Mass, weight, and determining the value of local g. Mass is a scalar quantity, and force is a vector quantity, the vector. Measuring weights of masses. Table and graph. Composition of concurrent coplanar forces, at 90° angles to each other. Force and vector. Characteristics of a vector. Graphical representation of a vector quantity. Collinear vectors and coplanar vectors. The resultant vector. Operations with coplanar and non-parallel vectors. Some types of force. Measuring the weight force of a set of masses. Measuring the component forces and determining the resultant force. Comparing the resultant force with the balancing force. Composition and decomposition of concurrent coplanar forces at 60° angles to each other. The parallelogram rule. Measuring the angle between the component forces. Measuring the component forces and determining the resultant force. Comparing the resultant force with the balancing force. Composition and decomposition of concurrent coplanar forces at 120° to each other. Composition and decomposition of concurrent coplanar forces. Mass is a scalar quantity, and force is a vector quantity. The resultant vector. Vector operations. Force diagrams. Measuring the angle, the component forces, and determining the resultant force. Calculating the relative percentage error. The equilibrium conditions of a rigid body, Varignon's theorem. The pure translational motion of a rigid body. The pure rotational motion of a rigid body. What is meant by torque (or couple, or moment of a force) relative to the center of moments? The direction of torque. The direction of torque, the right-hand rule. Measuring weights and calculating the mean value. The two necessary and sufficient conditions for the equilibrium of a rigid body. Verifying the equilibrium conditions of a rigid body. Verifying the equilibrium conditions of an interfixed lever, Varignon's theorem. The interfixed lever and the acting forces, disregarding the weight of the lever. Identifying the values of the acting forces and the positions in which they act. Determining the resultant force on the interfixed lever, disregarding the lever's weight. Determining the resultant moment of the forces acting on the lever, disregarding the lever's weight. Dynamics. The simple machine called a fixed pulley. Identifying the driving force and the resisting force when using the fixed pulley. The simple machine called a movable pulley and its mechanical advantage. Identifying the driving force and the resisting force when using the movable pulley. Determining the mechanical advantages of the fixed pulley. An application of fixed pulleys, a freight elevator system. The spring constant of a helical spring, Hooke's law, restoring force. Constructing the F versus x table and graph. Elastic deformation and plastic deformation. The spring constant of a series combination of springs, Hooke's law, restoring force. The spring constant of a parallel combination of springs, Hooke's law, restoring force. Conservation of Energy. Work and mechanical energy in a system of mass and a helical spring. The physical meaning of the area of the graph of F versus x. Wave motion. The simple pendulum and its laws. The ideal simple pendulum. Elongation and amplitude in the motion of a simple pendulum. The period and frequency of a simple pendulum. The law of pendulum isochronism. The law of masses and pendulum substances. The law of lengths of a simple pendulum. The mass-spring oscillator, dynamic determination of the spring constant. Simple harmonic motion (SHM) in a mass-spring system. The elongation and amplitude of a SHM, etc.

Cidepe - Industrial Center for Teaching and Research Equipment - is a company of reference in educational instruments in educational institutions in Brazil and abroad. With an experienced team of engineers, professors, researchers, consultants and other collaborators, Cidepe develops products with technology and human talent to improve the teaching dynamics.
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Details

Details with the main experiments