Problemas
: What is a fulcrum? A fixed point where a lever pivots A liquid body that flows under pressure A A flexible body that bends under force A solid body that remains stationary
Roztwór
Jorge
professionell · Tutor durante 6 años
4.3
(278 Votos)
Respuesta
A
Explicación
## Step 1A fulcrum is a term used in physics, specifically in the study of levers. It refers to the pivot point around which a lever operates. ## Step 2The fulcrum is the point where the lever pivots. This pivot point is crucial in determining the mechanical advantage of the lever. ## Step 3The other options provided in the question do not accurately define a fulcrum. A liquid body that flows under pressure, a flexible body that bends under force, and a solid body that remains stationary do not describe a fulcrum.