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How can we measure the velocity in free fall?

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How can we measure the velocity in free fall?

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Bunge-Jump is a conservation process envolving gravity-elastic-kinetic energy

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https://www.geogebra.org/m/aBRsx86n

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tot will always start near the top of the graph, regardless of its numerical value. If your jumper hits the ground or if the acceleration is too large, a warning will appear and the simulation will stop. Try again with different parameters. The symbol K is used for kinetic energy, Ug is used for gravitational potential energy, and Us is used for the elastic (spring) potential energy in the bungee cord. Unlike a spring, it is assumed that the spring constant of the bungee cord is zero when compressed.

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tot will always start near the top of the graph, regardless of its numerical value. If your jumper hits the ground or if the acceleration is too large, a warning will appear and the simulation will stop. Try again with different parameters.

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An example of chemical energy would be an exothermic reaction such as a fire where a substance is oxidized really fast and the bonds are released in the form of energy. This fire is now a thermal heat source

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Julio, Jacob, Pedro, Fernando and Seixas

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Julia, Julie e Alice

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Jamily, Enzo, Laura e Ana

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It's the type of energy that is released by a nuclear reaction, a transformation in the atom nucleus. it is the type of reaction used in fission reactors that can be used to produce different isotopes that release energy in the process

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Fernando, Pedro H, Jacob, Julio, Seixas

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Thermal energy (Olivia, Isaac, Vivian, Nathan)

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Thermal energy (Olivia, Isaac, Vivian, Nathan)

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Thermal energy is the energy produced by heat; it’s used in steam engines to create energy through the heat produced through the heating up of water that releases very hot steam or vapor.
Where there’s movement, there is energy. Where there is movement, there is also heat, as the faster molecules move, the hotter something is.

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Elastic energy is a form of potential energy. The stretched elastic used mechanical energy to stretch out of its regular state and will want to move back to its original (maybe a little stretched out) form. In order to do this, the elastic substance will release the energy in a form of motion and kinetic energy.

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Hydropower, also known as water power/energy is a way of making energy out of running water. An example of water energy is wave power, it captures energy from waves on the surface of the ocean using a special buoy or other floating devices. Water energy is also renewable energy which is great for the environment.

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Sound energy is where waves move through a substance and create noise such as a roar. These waves can also be used for echolocation.

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Nuclear energy is a form of energy that is quite useful when powering a generic city grid. Nuclear energy is created when certain elements are so unstable that the atoms themselves decay and split into lighter elements which releases energy in the form of light radiation which in a nuclear powerplant is used to heat up water which then evaporates and spins turbines.

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Solar energy is a term that refers to energy from the light and heat of the Sun. It is used through different technologies in constant evolution, such as solar heating, photovoltaic solar energy, heliothermic energy, solar architecture and photosynthesis artificial.