Where does a spring in a ball point pen or a pogo stick get its energy?
Ответы
Ответ:
The spring gets its energy when it gets pushed down because it makes an effect to make the pen come out.
What is energy ?
Energy is a universal term which can be used in different activities in day to day life, can exist in many forms. All forms of energy are either kinetic or potential.
The different forms of energy on earth include The sun is considered the elemental form of energy, it is a quantitative property which can be transferred from an object to perform work.
The International System of Units system of energy is joule which are named after James Prescott Joule and it is the unit equal to the energy expended in applying a force of one newton through a distance of one meter.
Energy transfer can be defined as the movement of energy from one location to another, various energy transformations happening around us such as Mechanically force, Electrical force, radiation energy, heat energy.
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