Question

define the term fulcrum load and effort​

Answer 1

• top:The effort and load are on opposite sides of the fulcrum, as in a crowbar. middle: The load is between the fulcrum and effort, as in a wheelbarrow.
• bottom: The effort is between the fulcrum and load, as in a person's forearm, where the fulcrum is the elbow and the load is something held in the hand.

Answer 2

Answer:

66

Explanation:

A lever is a simple machine made of a rigid beam and a fulcrum. The effort (input force) and load (output force) are applied to either end of the beam. The fulcrum is the point on which the beam pivots. When an effort is applied to one end of the lever, a load is applied at the other end of the lever.....

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