To make a lever, you need a rigid bar or beam, a fulcrum (a fixed point on which the lever pivots), and a load or force being applied to one end of the lever.
A lever requires a rigid bar or beam, a pivot point called a fulcrum, and an effort force applied to one end in order to perform work. These components enable the lever to amplify or redirect the force applied to move an object.
LEVER 1: Belief systems LEVER 2: Boundary system LEVER 3: Diagnostic control system LEVER 4: Interactive control system
A pen is a class 3 lever - the effort is applied between the load and the fulcrum.
Ice tongs are actually third class lever. In a third class lever, the effort is between the fulcrum and the load.
An axe is a type of lever known as a class 1 lever. In a class 1 lever, the fulcrum is located between the effort (in this case, your hand on the handle) and the load (the wood being chopped).
A lever requires a rigid bar or beam, a pivot point called a fulcrum, and an effort force applied to one end in order to perform work. These components enable the lever to amplify or redirect the force applied to move an object.
LEVER 1: Belief systems LEVER 2: Boundary system LEVER 3: Diagnostic control system LEVER 4: Interactive control system
a lever is a simple machine theres 3 and the do different things sorry i know this didnt help but please somone answer this question i need it 2
It`s scissors!!!! :) <3
class 3
You need 3 things to make every engine run. You need fuel pressure, good spark, and compression in the cylinders. Start with these 3 things and go from there. Hope this helps
You do not have to have a license to watch 3 children. But it does make things better if you have a license.
Plants need sunlight, water, and carbon dioxide to undergo photosynthesis and produce sugar.
Class 1 lever
no, its is second class lever.
no. a catapult is a class-3-lever not a class-1-lever.
1.Wheel and axle 2.Screw 3.Lever