Question

- is a rigid rod fixed at a point called fulcrum​

Answer 1

Answer:

lever is rigid rod which is free to move about a fixed point. The fixed point is called Fulcrum. The force which is applied is Effort and the object to be lifted is Load. Types of Levers: There are three types of levers.

Explanation:

i think this will help you have a nice day and be safe.

Answer 2

Answer:

A lever is rigid rod which is free to move about a fixed point. The fixed point is called Fulcrum. The force which is applied is Effort and the object to be lifted is Load. Types of Levers: There are three types of levers.