Question

What happens to energy in an open system?

OA. Energy can enter but not exit an open system.
OB. Energy can enter or exit an open system.
OC. Energy can exit but not enter an open system.
OD. Energy cannot enter or exit an open system.

Answer 1

the answer is B, energy can enter or exit an open system

Answer 2

B

Step-by-step explanation:

An open system can exchange both energy and matter with its surroundings!