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
Dalian Institute of Chemical Physics and the economically viable use of solar and biomass energy. DICP’s other main laboratories include the Laboratory of Instrumentation and Analytical Chemistry, the Laboratory of Fine Chemicals, the State Key Laboratory of Catalysis, the Laboratory of Chemical Lasers, the State Key Laboratory of Molecular Reaction Dynamics, the Laboratory of Aerospace Catalysis and New Materials, and the Laboratory of Biotechnology. Dalian Institute of Chemical Physics The Dalian Institute of Chemical Physics (DICP) (), also called Huàwùsuǒ (), is a research centre of mainly chemical physics, belonging to the Chinese Academy of Sciences. It is located in Dalian, Liaoning Province, China. Having