Conservation of Mass and Energy
54174
Conversion of mass to energy in chemical/nuclear reactions
2073
Conservation law of energy and Big Bang?
7136
Is there a systematic way to obtain all conserved quantities of a system?
47638
Mass and Newton's Second Law
100694
Kinetic energy in work energy theorem
7243
About Work and Energy
58724
Capillary action and conservation of energy
143944
Kinetic energy of a massive spring
121639
Is momentum conserved in this situation?
145238
Where does the energy required to stop a moving body come from and go?
107902
Is Kinetic Energy stored as (rest) mass?
95940
Conservation of angular momentum in a planetary system
30498
Energy conservation and interference
56266
Potential energy and the work energy theorem
110980
Why is momentum conserved in inelastic collisions? How is it related to momentum-impulse theory?
26146
Thermodynamics: heat transfer
57257
Kinetic energy of an object rotating about an axis not through the center of mass