Which class of lever always has a Mechanical Advantage ... | Science Class 5

Science Class 5 Other

Asked by AKSHAY GURU VARADHARAJAN · SRI CHAITANYA TECHNO SCHOOL, JAYANTI NAGAR.

Which class of lever always has a Mechanical Advantage of more than 1 because the effort arm is always longer than the load arm?
A) Class 1 Lever
B) Class 2 Lever
C) Class 3 Lever
D) All of the above

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