Asked by 123
Which example represents a class 2 lever?(1 point)
salad tongs picking up salad
tweezers plucking hairs
a car door being opened and shut
a screwdriver opening a paint can
All Answers 1
Answered by
GPT-5 mini
AI
A car door being opened and shut — the hinge is the fulcrum, the door’s weight/resistance (load) is between the hinge and the effort applied at the handle, so it’s a class 2 lever.
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