Cidepe

Function

Intended for experimental study, physics laboratory and carrying out physics experiments on: Kinematics. Assembling a transmission system with belt and pulleys. The transmission ratio between coupled pulleys. The reducer and amplifier with pulleys. Assembling a transmission system with gears. The reducer and amplifier with gears. Assembling a transmission system with belt, pulleys and gears. Coupling between several gears. Gear trains. Intermediate gears. Gear train. Driving, driven or intermediate gears. Assembling a transmission system between gear and rack. Statics. Mass, weight and determination of the value of local g. Measuring weights of masses. Table and graph. The composition of concurrent coplanar forces, with 90° to each other. Force and vector. Operations with coplanar and non-parallel vectors. Some types of force. Comparing the resulting force with the balancing force. The composition and decomposition of concurrent coplanar forces with 60° 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. Vector operations. Force diagram. 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 movement of a rigid body. The pure rotational movement of a rigid body. What is meant by torque (or couple, or moment of a force) in relation to the center of moments. The direction of the torque. The direction of the torque, right-hand rule. The two conditions, necessary and sufficient, for the equilibrium of a rigid body. Checking the equilibrium conditions of a rigid body. Checking the equilibrium conditions of a rigid body, Varignon's theorem. Identifying the values of the acting forces and the positions in which they act on the beam. Determining the force resulting from the sum of the forces acting on the rigid body. Determining the moment resulting from the forces acting on the beam. Equilibrium of the rigid body, the interfixed lever, Varignon's theorem. Determining the force resulting from the sum of the forces acting on the constructed interfixed lever. Determining the moment resulting from the sum of the moments of the forces acting on the interfixed lever. Equilibrium of a rigid body, the inter-resistant lever, Varignon's theorem. Equilibrium of an applied rigid body, the interpotent lever, Varignon's theorem. Dynamics. The simple machine called a fixed pulley. The simple machine called a mobile pulley and its mechanical advantage. Determining the mechanical advantages of the fixed pulley. The exponential hoist and its mechanical advantage. The parallel block and its mechanical advantage. An application of fixed pulleys, a freight elevator system. An application of fixed and mobile pulleys in a freight elevator system. The spring constant of a helical spring, Hooke's law, restoring force. Constructing the table and graph F versus x. 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 helical spring. The physical meaning of the area of the graph F versus x. Wave The simple pendulum and its laws. The mass and spring oscillator, dynamic determination of the spring constant. Simple harmonic motion (SHM) in a mass and 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