Question

Classes of levers.&____​

Answer 1

Levers are of three kinds depending upon the position of the fulcrum, load and effort. These are first - class lever, second class lever and third class lever.

Answer 2

Answer:

there are three classes of levers.

class 1 . has the fulcrum placed between the effort and load.

class 2 has the load in between the effort and the fulcrum

class 3 has the effort between the load and fulcrum.

Explanation:

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