0
A wedge is used for pushing things apart.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
What would life be without simple machines?
Do you mean technological development? Then the answer is no. All complex machines are made up of simple machines in various combinations. Without the one, you can't have the other. The world would go on, of course, but the technological complexities of its modern civilizations could not exist without simple machines.
Advantages of simple machines?
Simple machines are considered simple because they usually only have one part or need one force to work.
Why are simple machines used?
they can help you like a pencil helps you write
Do simple machines reduce the amount of work?
By simple machines, I assume you mean machines powered by muscle but using leverage such as levers, screws, block and tackle devices. Is that what you mean? If so, these devices increase something called "mechanical advantage". Start with levers. The usefulness of a lever depends on where the fulcrum is placed. If the fulcrum is in the centre of a lever such as with a see-saw, there is no mechanical advantage at either end. That's why kids of similar weights can suspend the kid on the other end of the see-saw up in the air just to be rascals. Now if the fulcrum is closer to one end than to the other, the person farther from the fulcrum can exert more force than the person closer to the fulcrum. Think of a crow bar. One inserts an inch or two of the bar at the point where one wants to apply force. Pushing on the other end of the bar (perhaps two, three, four feet away) exerts a lot of force at the other end. The same effect allows you to lift a car with a jack. You push down a foot on the jack handle and the jack platform rises perhaps half an inch.
What simple machines are in scissors?
Scissors are compound machines. These scissors have fulcrum wedges and levers.wedge and a leverA scissor is a form of a simple lever.The loadforce is at the blade end - paper.The fulcrum is usually a screw,and the effort force is on the handles.scissors have more than one simple machine making it a complex machine and it has a wedge as well as a lever since it has a fulcrum to hold them togetherA pair of scissors is a combination of two wedges, acting in opposite directions, connected to a lever.A pair of scissors is a compound machine.pendulumwhat type of simple machine is scissors? there a tickle machineLeverWedgefirst class lever and wedgeTwo levers together.a scisor is a lever( first order).it has two levers on one fulcrum.a scisor is a lever( first order).it has two levers on one fulcrum.the 'machines' in scissors are simply a pivot and two closely placed blades which when brushed past one another perform a cutting manouvreThe two arms that you squeeze together are levers.The cutting edges of the scissor blades are sharpened to be wedgesFirst class machineThe lever is used in the scissor.lever screw wedge and an inclined planeit is a leverA pair of scissors consists of two levers fastened together on a fulcrum or pivot on which the levers rotate.A pair of scissors consists of two levers fastened together on a fulcrum or pivot on which the levers rotate.I have no idea, sorry.The main simple machines in use by scissors are levers. You push and pull (in a sense) on one end of each crossed lever to create the up and down motions. This creates a straight slice in the object you are cutting.Lever- fulcrum located between the input and output force. (First-Class Levers).Wedge- V-shaped object whose sides are two inclined planes sloped toward each other.I'm not that sure.. I read my science book and that's what the book says :)..
Which simple machine is an inclined plane ised to push objects apart?
Wedge A+
What pushes things apart?
The electromagnetic force can push things apart. This force exists between charged particles and can cause similar charges to repel each other. Additionally, the force of gravity can also push things apart on a cosmological scale due to the expansion of the universe.
How do you split the hay in Poptropica astro nights?
Simple. Go on top and click and hold down you should go in between. If you do push them apart. That is how to push the haystacks apart in astro knights poptropica.
Is eraser a simple machine?
Yes, a eraser is a simple machine, If we say what are simple machines, simple machines are machines that have mechanical device that changes the direction or magnitude of a force. In general, they can be defined as the simplest mechanisms. We have 6 types of simple machines, which are, inclined plane, lever, wedge, wheel and axle, pulley, and screw. Six simple machines for transforming energy into work. lever, is the type of a simple machine that have something to push down against. Some common examples are, like eraser, door handles, hinges, light switches and more.
What would life be without simple machines?
Do you mean technological development? Then the answer is no. All complex machines are made up of simple machines in various combinations. Without the one, you can't have the other. The world would go on, of course, but the technological complexities of its modern civilizations could not exist without simple machines.
Advantages of simple machines?
Simple machines are considered simple because they usually only have one part or need one force to work.
Why are simple machines used?
they can help you like a pencil helps you write
What machines have been designed to produce pushing or pulling forces?
All machines can push or pull if you are doing this for a homework assignment like me here are some of the things i have come up with: -bicycles -cars -anchors -hands (it may not be a machine but it can push or pull) -there is also this machine that people in china have come up with i think it is called the push and pull hope this was helpful
How does work occur?
simple machines make work easier for us by allowing us to push or pull inceased distance
A saw is what type of simple machine?
it is a wedge because is changes the vertical force into a horizontal force to push the wood apart
What type of machine is a hand brake on a bike?
It has many parts that work together to preform a function. Just like other comples machinesIt's got wheels, axles, levers and gear ratios.Because it consists of many simple machines.A bicycle is built up of several simple machines, (the lever, wheel and axle etc), and several simple machines interacting becomes a compound machine.
What happens if you push the hay stacks together in Potropica?
nothing if you push them apart you find something
