Solid mechanics set, bluetooth multi-timer, 14 functions, sensor

Função

Intended for experimental study, physics laboratory and carrying out physics experiments on: Statics. Mass, weight and determination of the local g value. Mass, a scalar quantity, and force, a vector quantity and the vector that represents it. Measuring weights of masses. Table and graph. The simple machine called a fixed pulley. Identifying the driving force and the resistant force when using the fixed pulley. The simple machine called a mobile pulley. Identifying the driving force and the resistant force when using the mobile pulley. The composition and decomposition of concurrent coplanar forces. Recognizing the forces acting at a given point in equilibrium. Modifying one of the components and determining the new resultant at the point in equilibrium. The equilibrium conditions of the rigid body, Varignon's theorem. Verifying the equilibrium conditions of the rigid body. Dynamics. Hooke's law in a helical spring. Measuring forces and the length variations that they cause in the spring. Constructing table and graph. Determining the spring constant of a helical spring. Association of helical springs in series. Association of helical springs in parallel. Wave. The laws of the simple pendulum. The ideal simple pendulum. Elongation and amplitude in the movement of the pendulum. The period and frequency as a function of the amplitude of the simple pendulum. The law of small amplitudes. The law of masses and pendulum substances. The law of pendulum lengths. The relationship between the period, length of the pendulum and the acceleration of gravity. The dynamic determination of the spring constant of a mass and helical spring oscillator. Measuring weights and masses. Determining the period and frequency of the SHM. Conservation of Energy. Work and energy exchange in an oscillating mass and spring system, conservation of mechanical energy. Energy exchanges that occur in the oscillating mass-spring system. Remembering the work done by a force that causes the displacement of a body. Determining the initial position. Varying forces and observing deformations. The work done by an acting force in relation to the displacement suffered by the body. The elongation suffered by the spring, under the action of a force. Determining the elongation suffered by the spring, under the action of the applied force. The work done by the applied force. What is understood by elastic force, a restoring force. Elastic potential energy and kinetic energy. The principle of conservation of energy, etc.