Physics, 20.12.2019 19:31 logan12345677885675
Can someone me? i think it might be (d) but i'm not i need the answer as soon as possible!
which best explains why a washing machine represents an open system?
(a) it has multiple cycles, such as wash or spin
(b) most washers can use a variety of laundry detergent brands
(c) the amount of wash in a load varies
(d) water and power come from external sources
Answers: 3
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