CONSERVATION OF MECHANICAL ENERGY

Conservation OF Energy

Conservation OF Energy

Conservation OF Energy

STATEMENT -1 : The escape valocity upon Earth's surface is 11.2 km/s. But velocity required for escaping is little less than 11.2 km/s if launched properly. and STATEMENT -2 : Escape velocity is independent of angle of projection. Conservation of mechanical energy uses KE and GPE which are scale quantities.

STATEMENT-1 : Mechanical energy is the sum of macroscopic kinetic & potential energies. STATEMENT-2 : Mechanical energy is that part of total energy which always remain conserved.

STATEMENT-1 : Mechanical energy is the sum of macroscopic kinetic & potential energies. STATEMENT-2 : Mechanical energy is that part of total energy which always remain conserved.

Potential Energy And Mechanical Energy And Its Conservation|Questions|Concept Of Equilibrium

Questions on P.E. || Mechanical Energy Conservation||Concept OF Maximum Work Done

Mechanical Energy Conservation || Maximum Elongation||Force on a Spring