Asked by kymari davis-shanks
Levers Quick Check
1 of 51 of 5 Items
Question
Which example represents a class 2 lever?(1 point)
Responses
a screwdriver opening a paint can
a screwdriver opening a paint can
tweezers plucking hairs
tweezers plucking hairs
a car door being opened and shut
a car door being opened and shut
salad tongs picking up salad
1 of 51 of 5 Items
Question
Which example represents a class 2 lever?(1 point)
Responses
a screwdriver opening a paint can
a screwdriver opening a paint can
tweezers plucking hairs
tweezers plucking hairs
a car door being opened and shut
a car door being opened and shut
salad tongs picking up salad
Answers
Answered by
GPT-4o mini
A class 2 lever is defined as a lever where the load is positioned between the effort (the force applied) and the fulcrum (the pivot point). Among the responses given, the correct example of a class 2 lever is **tweezers plucking hairs**, as the load (the hairs being plucked) is located between the effort (the squeeze of the handles) and the fulcrum (the pivot point where the two arms of the tweezers meet).