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Sailing boats are full of ingenious examples of pulleys; rowing boat oars provide one of a few examples where the fulcrum is located such that it reduces the applied force and increase the distance over which it acts
What else can I help you with?
What machine is made from two ore more simple machines?
A stapler. It has a wedge and a lever.
How was gold extracted from t he ore in the olden days?
They dig it or use some simple machine to dig it out.
How do you spell a boat ore?
oar
What is LEGO ore?
A Lego ore is a piece that is used to steer and move the boat.
What is the ore used for?
it is used 4 rowing a boat
What is ore used for?
it is used 4 rowing a boat
Is iron ore transported by boat?
It can be, if access to waterways is inexpensive.
What is the homophone for a paddle to move a boat through the water?
Oar ( paddle) and ore ( mineral to be mined, such as iron ore)
What kind of ore deposit Is exposed on the surface?
Economly excavatable ore.
What kind of ore is urananite?
Uraninite, AKA pitchblende, is an ore of uranium.
You know ore grinder?
Ore grinder is a kind grinding mill to grind the ore, rocks, stones, minerals into powder.
What is the difference between a simple machine and a complex machine?
A simple machine is what it says, it's a very simple machine, made up of only one simple machine, such as a screw or a lever. A complex machine is more than one simple machine working together, instead of working alone.Simple machines are:ScrewInclined PlaneLevers (three different classes)PulleysWheel and AxelWedgeExamples of compound machines:DrillScissorsA simple machine has 1 part, while the complex machine is made up of many different parts.SIMPLE MACHINE : I machine that is simple and small most of the time .COMPLEX MACHINE : a machine that's complex .a simple machine makes the amount of force and effort you use in work easier.a compound machine is a numerous amount of simple machines put together to make work easier.a simple machine is one of the basic machines: wedge, lever, inclined plane, pulley, or a screw. a complex machine is any two or more of these used in collaboration.Complex machines are simply a series of simple machines working to achieve a single goal.
