Physics
Samaria
2016-04-21 04:24:42
Which of the following describes the difference between the classes of levers? 1 the difference in effort force 2 the difference in resistance force 3the placement of the fulcrum 4 the placement of effort force, resistance force, and fulcrum
ANSWERS
Ogrady
2016-04-21 08:53:21

number three is the answer im pretty sure

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