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The more moving/mechanical components in a system the greater likelihood of a part failing. remember that no part is ever manufactured exactly, there is always a tolerance (an amount the dimension/specification can vary by) cumulatively this increase the more parts you add.
Basically a simple machine has less things that can break and is easier to maintain.
Wiki User
∙ 12y ago
Wiki User
∙ 15y agooutput force
Wiki User
∙ 12y agoLengthen the input lever.
Anonymous
friction affects the M.A in a simple machine.
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What factor affect the mechanical advantage of simple machine?
friction affects the M.A in a simple machine.
The amount by which a machine multiplies an input force is called?
mechanical advantage
How does the mechanical advantage of a wheel and axle change as the size of the wheel increases?
The velocity factor of a wheel depends on its diameter. If we take the velocity factor as a measure of how far the vehicle moves in one revolution of the wheel, then it is equal to the circumference of the wheel, which is pi times the diameter.
How does the mechanical advantage of a wheel and axle changes as the size of the wheels increase?
The velocity factor of a wheel depends on its diameter. If we take the velocity factor as a measure of how far the vehicle moves in one revolution of the wheel, then it is equal to the circumference of the wheel, which is pi times the diameter.
What is the mechanical advantage of a pair of scissors?
Scissors work by lever action. As you squeeze your fingers together, it causes the blades to cross one another which is how the cutting gets done. Then when you move your fingers apart, it opens the blades so that you can move to the next section of paper.
What factor affect the mechanical advantage of simple machine?
friction affects the M.A in a simple machine.
The amount by which a machine multiplies an input force is called?
mechanical advantage
What is mechanical advantage of a machine?
In physics and engineering, mechanical advantage(MA) is the factor by which a mechanism multiplies the force or torque put into it. Generally, the mechanical advantage is calculated as follows: or more simply:
Which factor must increase to give a machine a mechanical advantage greater than 1?
output force (:
What is the Mechanical Advantage of levers?
The mechanical advantage of the lever is that smaller persons can move heavier objects. The lever can be placed under the object and the person can then push down on the lever.
What factor of both the wheel and axle can be used to calculate their mechanical advantage?
radius
Which factor of both the wheel and the axle can be used to calculate mechanical advantage?
radius
Which factor of both wheel and axle can be used to calculate their mechanical advantage?
radius
What factor of both the wheel and the axle can be used to calculate there mechanical advantage?
Their radii (radiuses) can.
What factor must be increased to give a machine a mechanical advantages greater than 1?
output force
If the input force on a wheel and axle is 2 Ns and the output force is 20 Ns what is its mechanical advantage?
The mechanical advantage is 10.We use machines to make our work easier and faster.Mechanical advantage gives an idea of how much a mechanism makes our work easier.It is the factor by which the mechanism multiplies the force or torque applied.One way of calculating mechanical advantage is:Mechanical Advantage= (output force)/ (input force)So using this formula to answer the question above, the result is20/2 = 10
Are plants a factor in mechanical or chemical weathering?
mechanical
