Wiki User
∙ 13y agoA lever.
Wiki User
∙ 13y agoNo. A triangle is the only rigid polygon.
No
A diamond is not a rigid shape unless it has a brace. A brace is a diagonal line you put inside shapes to make them rigid. Triangles are rigid so if you put a brace in a square to make two triangles the square is now rigid.
Rigid
rigid
True. A lever is a simple machine consisting of a rigid bar that can pivot, or rotate, around a fixed point called the fulcrum. The lever is used to transmit a force from one point to another by applying effort at one end.
The scenario described is a simple pendulum. The rigid bar A, also known as the pendulum arm, swings from a fixed point called the pivot point or fulcrum. The motion of the pendulum is influenced by factors such as its length and the force of gravity acting upon it.
In science, a lever is a simple machine that consists of a rigid bar that pivots around a fixed point called the pivot or fulcrum. A force applied to one end of the lever can be used to move a load located at the other end, with the position of the pivot determining the mechanical advantage of the lever.
Yes, that's correct. A lever is a simple machine that consists of a rigid bar resting on a pivot point called a fulcrum. It is used to transmit or increase force, allowing for the lifting or moving of heavy objects with less effort.
A lever is the object that moves around a fulcrum. It consists of a rigid bar (or beam) that is free to pivot or rotate on a fixed point called the fulcrum. Levers are commonly used to amplify force, change the direction of a force, or increase the distance over which a force can be applied.
The fulcrum. A Lever is a rigid rod to which a force can be applied to overcome a resistance. The point at which a lever pivots is called the fulcrum.
If the bar has a central axis that includes the fixed point, it's an axle. If the bar is affixed to the point and the axis of the bar is skewed with reference to the point, it's a lever. We're not splitting hairs here. There are some possibilities that were not addressed in the question, and it is hoped they were covered here. In the case of the axle, it isn't tough to visualize that. In the latter case, think of the bar as the handle of a dog on a marine hatch. Use the link below to see a picture.
A lever is a simple machine consisting of a rigid bar that rotates around a fixed point called the pivot or fulcrum. The load is the object being moved by the lever, and the effort is the force applied to the lever to move the load.
The stiff rod to which you are referring is a LEVER. The pivot point is the Fulcrum.
In mechanics, a rigid bar that pivots about one point and that is used to move an object at a second point by pressure applied to a third point. The pivot therefore is variable according to the weight of the object to be moved
A pendulum is a rigid structure that moves around a fixed point, such as the point of attachment from which it swings. It consists of a weight (bob) attached to a rod or string. The motion of a pendulum is controlled by gravity and its length.
Yes, a lever is a simple machine that consists of a rigid bar that rotates around a fixed point called a fulcrum. Levers are used to amplify force or create a mechanical advantage in lifting or moving objects. There are three types of levers based on the relative positions of the input force, fulcrum, and output force.