Answered

Question 2 of 20
According to the law of conservation of energy, which changes would
increase the total energy of a system?
A. An addition of 100 J of thermal energy and a loss of 450 J of
kinetic energy
B. An addition of 400 J of GPE and a loss of 250 J of thermal energy
C. An addition of 300 J of thermal energy and a loss of 450 J of
kinetic energy
D. An addition of 200 J of kinetic energy and a loss of 250 J of
thermal energy



Answer :

Answer: a

Explanation: because i said so