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5 votes
Which of the following statements is true? No energy transformations are ever 100 percent efficient. Friction between moving parts causes the loss of energy as heat. Photosynthesis converts light energy into chemical energy. All of the above.

asked
User Dustman
by
8.2k points

2 Answers

2 votes

Answer:

All of the above im pretty sure

answered
User Joe Glover
by
7.9k points
1 vote

Answer:

all of the above

Step-by-step explanation:

answered
User Hoang Minh Dung
by
8.5k points

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