Question

According to the law of conservation of energy, which statement must be

true?
A. Energy that is transferred cannot be transformed into a different
type of energy.
O B. The total energy of a system can increase only if energy enters the
system.
C. The total energy in a system can only decrease over time.
O D. A system cannot take in additional matter.
SIR

Answer 1

Answer: B

Step-by-step explanation:

Answer 2

The law of conservation of energy states that energy cannot be created or destroyed but can be changed from one form to another.
So because of that the answer is B.

Hope this helps!!!