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Ten books are placed on one end of a lever and two books are placed on the other end To make the two books and the ten books balance the fulcrum must be placed?
Wiki User
∙ 13y ago
One on both sides, if you put an even amount on each side, the side with less will even the other.
But if your taking the Penn Foster test the answer is B. between the center and the ten books. ^_^
Wiki User
∙ 13y ago
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What is the definition of a load in a lever?
Load = the force of the weight of the lever fulcrum = the point of which the lever rests effort = the force you apply to the lever
What is another word for fulcrum?
The fulcrum is the support about which a lever pivots.The fulcrum is the pivot point in a lever (or other simple machines ) to either multiply the mechanical force (effort) that can be applied to another object or resistance force (load), or multiply the distance and speed at which the opposite end of the rigid object travels. =]
What is the definition of the resistance arm?
The resistance arm is the side of the lever (from the fulcrum to the load) that carries the load.
What is lever in Spanish?
The Spanish for lever is palanca.
What root word in leverage?
Lever.
What is the balance point called on a lever?
The pivot point of a lever is called the fulcrum.
Why is fulcrum necessary in making a lever?
because it balance the lever
The fixed balance point on a lever?
It is the fulcrum.
How does a fulcrum work?
It is the balance point of a lever. That is all there is to it!
What is the balance point of a lever?
fulcrum
Place 4n worth of force 0.2m from the fulcrum where would you have to place 2n in order for the lever to balance?
The force is equal to the mass times your lever arm. If 4n is placed 0.2m from the fulcrum, you have 0.8 force units on you lever arm. This would imply that a mass of 2n should be placed 0.4m from the fulcrum in the opposite direction. This would give you 0.8 force units on both sides, thereby balancing the lever.
Why is the fulcrum in a lever important?
A fulcrum in a lever is very important because without a fulcrum a lever isn't a lever , and the fulcrum is the main part of a lever.
The fix point of a lever is called a?
The fixed point of a lever is called the fulcrum. A lever is a beam connected by a hinge, or pivot, called a fulcrum. A lever is used to amplify the applied force.
What is meant by the fulcrum in a lever?
A fulcrum is a point at which the lever is supported or about which the lever turns.
Where should the fulcrum effort be placed to easily lift the load resistance?
As close to the load as possible. Note that the closer to the load the fulcrum is placed, the shorter the lift that can be effectuated by the use of the lever.
What is a support called on a lever?
inclined plane
Point around which a lever rotates?
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.
