ramirezchris571 ramirezchris571
  • 03-05-2018
  • Physics
contestada

The equation PE (before) + KE (before) = PE (after) + KE (after) is known as the law of conservation of _____.

A. Force
B. Mechanical Energy
C. Momentum
D. Electrical Energy

Respuesta :

rodolfozacariaot35mk rodolfozacariaot35mk
  • 04-05-2018
Mechanical energy is the right answer Apex
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