Mechanical energy mechanical energy of the colliding objects has been converted into an equal amount of heat. Thus, the total energy of the system remains unchanged though the mechanical energy of the system has reduced. A satellite of mass formula_4 at a distance formula_5 from the centre of Earth possesses both kinetic energy, formula_6, (by virtue of its motion) and gravitational potential energy, formula_7, (by virtue of its position within the Earth’s gravitational field; Earth's mass is formula_8). Hence, mechanical energy formula_9 of a satellite is given by If the satellite is in circular orbit, the energy conservation equation can be further
2015 Dalian Aerbin F.C. season to gain full control of the team, before officially changed the team name to Dalian Yifang F.C.() by the end of the season. 2015 Dalian Aerbin F.C. season The 2015 Dalian Aerbin F.C. season is the sixth season in the club's history, and the first season after relegation from the Chinese Super League. When they were relegated from the Super League, Aerbin sold many starting players trying to minimize their expenses. Aerbin signed Swedish manager Mikael Stahre before the season started. However, financial issue was still a tough problem for the team. As the performance was below expectation, another back