A swimming pool is an example of an open system. The pool loses 10,500 J
of its thermal energy to the surrounding air at night, and the surrounding air
adds 2,500 J of thermal energy to the pool in the morning. According to the
law of conservation of energy, what is the total change in energy?

A swimming pool is an example of an open system The pool loses 10500 J of its thermal energy to the surrounding air at night and the surrounding air adds 2500 J class=

Respuesta :

Answer: A a decrease of 8000

Explanation: 10,500 - 2,500= 8000

Answer:

Its A

Explanation:   Sure