Law of Conservation of mechanical energy in everyday life
The energy is the capacity to do work , There are different forms of energy that can be converted into one another , Such as in the waterfall , The potential energy is converted...
The energy is the capacity to do work , There are different forms of energy that can be converted into one another , Such as in the waterfall , The potential energy is converted...
Energy It is the ability to do work , Man needs the energy to exert effort ( do work ) without energy no task can be performed , The unit of measuring energy is...
The nucleus occupies a small space from the volume of the atom, It contains a number of nucleons ( protons and neutrons), Protons are positively charged & neutrons do not have a change , But...
Exothermic and Endothermic reactions When heat transfers from the system to the surrounding , the internal energy of the system decreases and this process is called Exothermic process , When heat transfers from the...