Intended for the study of: Kinematics. Measuring the range in a horizontal launch of a projectile, coil. Determining the final velocity of a projectile in a horizontal launch, coil. Dynamics. The fixed pulley and its mechanical advantage. The movable pulley and its mechanical advantage. The exponential pulley system and its mechanical advantage. The parallel pulley block and its mechanical advantage. The characteristic curve of the elongation of a helical spring and a rubber band, elastic hysteresis. Hooke's law in a helical spring, restoring force of a spring. Association of helical springs in series, resulting elastic constant. Association of helical springs in parallel, resulting elastic constant. Statics. General conditions of static equilibrium of a supported rigid spherical body. Conservation of Energy. Work and mechanical energy in a load and helical spring system, energy exchanges. The quantity of horizontal momentum of a sphere in a horizontal launch, coil. Hydrostatics. The hydrostatic force buoyancy, a quantity with direction, sense and magnitude. Quantity. Scalar and vector quantities. Measuring forces with a dynamometer. The mass of a body, a scalar quantity, does not change. Weight is a force, a vector quantity, which has magnitude, direction, and sense. The weight of a body can change; it depends on the body's location. The relationship between the "apparent decrease in the weight of a body submerged in a liquid" and buoyancy. Determining the value, direction, and sense of the hydrostatic buoyancy force acting on the submerged cylinder. Archimedes' principle, buoyancy, and its relationship to the volume and density of the displaced liquid. The principle of the impenetrability of matter. Calculating and determining the characteristics of the hydrostatic buoyancy force. The relationship between buoyancy and the weight of the volume of displaced liquid. The relationship between specific weight and absolute density. The relationship between buoyancy and the volume, density of the displaced liquid, and acceleration due to gravity. The relationship between buoyancy and the volume and specific weight of the displaced liquid. Wave motion. The simple pendulum. Simple harmonic motion (SHM) in a helical mass-spring oscillating system. The dynamic determination of the spring constant in a mass-spring oscillator, etc.
Physics, mechanics of solids, kinematics, dynamics, statics, fluid mechanics, hydrostatics, periodic motion, and wave motion.