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How much effort is required to lift the load if the load is 360N?
This will occur if the fulcrum is closer to the load than the effort.
What pulley system will lift the weight using the least amount of effort force?
balls. =))
What force is required to lift a 50-N load with this pulley system?
320
How much effort will be needed to lift 10 newtons using a singal fixed pulley?
10 N
How much effort force would you use to lift a 300 kg weight with a fixed pulley?
a lot
How much effort is required to lift the load if the load is 360N?
This will occur if the fulcrum is closer to the load than the effort.
What pulley system will lift the weight using the least amount of effort force?
balls. =))
What force is required to lift a 50-N load with this pulley system?
320
How much effort force would you use to lift a kg weight with a fixed pulley system?
a lot
How much effort will be needed to lift 10 newtons using a singal fixed pulley?
10 N
How much effort force would you use to lift a 300 kg weight with a fixed pulley?
a lot
What is the relationship between the effort and the weight of an object being lifted over a simple pulley?
the effort needed to lift an object is about the same as the weight of an object:)
A fixed single pulley that is used to lift a block does what?
The choices are:A. Doubles the force required to lift the blockB. Decreases the force required to lift the blockC. Makes the block easier to lift by changing the direction of the force needed to lift it.D. Decreases the force required and changes the direction of the force required
What do we use a fixed pulley for?
this is berat writing.we use fixed pulley for lifting load up only by using force on the effort that makes the load lift
What are the uses of double pulley in physics?
The amount of force required to lift a weight is inversely proportional to the number of suspension lines. A multiple pulley system allows the load to be distributed across several lines and greatly reduces the amount of force required to lift the weight.. The load that takes mechanical power to lift with a single pulley can be lifted by a single person with a multiple pulley set-up
How much effort force would you use to lift a 300-kg weight with a moveable pulley system?
150
What is the advantage of a moveable pulley?
A single movable pulley gives you a 2:1 mechanical advantage. You can lift move 20 pounds with only 10 pounds of effort.
