0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
How does the ideal compare with the actual mechanical advantage?
The actual mechanical advantage is usually less, due to losses.
Actual mechanical advantage of a pulley?
Mechanical Advantage = distance moved at input / distance moved at output
You test a machine and find that it exerts a force of 5 N for each 1 N of force you exert operating the machine What is the actual mechanical advantage of the machine?
The mechanical advantage is 5.Mechanical Advantage = Output Force/Input Force
If a machine was 100 percent efficient how would the AMA compare to the IMA?
At perfect 100% efficiency, the Actual Mechanical Advantage should equal the Ideal Mechanical Advantage.
What happens to the mechanical advantage of a machine if friction is reduced through the use of oil or some other means?
Wear and tear of moving parts would be reduced. Less energy would be needed to run the machine, as there would be less friction to be overcome. A well lubricated machine is more efficient than a neglected machine with unoiled parts.
How does actual mechanical advantage compare with ideal mechanical advantage?
The actual mechanical advantage is usually less, due to losses.
How does the ideal compare with the actual mechanical advantage?
The actual mechanical advantage is usually less, due to losses.
Why is the actual mechanical advantage of an inclined plane alwaysess than the theoretical mechanical advantage?
This is because the actual mechanical advantage is the actual calculation found after dividing the effort force by the output force. Ideal mechanical advantage is what many people would call an estimate. When estimating mechanical advantage, the numbers are always rounded. This makes actual mechanical advantage less. Sources: Science teacher
Actual mechanical advantage of a pulley?
Mechanical Advantage = distance moved at input / distance moved at output
What is the Mechanical Advantage Formula?
Mechanical Advantage: F(out)/ F(in) Actual Mechanical Advantage is the ratio of Force outputed to Force inputed. (AMA=Fo/Fi) Similarly, IMA (Ideal Mechanical Advantage) = di/do
What is IMA and AMA?
IMA- Ideal mechanical advantageAMA- Actual mechanical advantage
What does the M stands for in the abbreviation AMA?
Depending on the context , it might mean " medical". Mechanical = Actual Mechanical Advantage
What is the difference between actual machanical advantage and ideal machanical advantage?
Ideal mechanical advantage is what could be obtained without the effects of gravity and friction lowering the efficiency of the machine. The actual mechanical advantage is what can actually be obtained by the machine.
What is the actual mechanical advantage of the pliers?
You can grip things tightly with them.
What is the formula for mechanics?
Mechanical Advantage: F(out)/ F(in) Actual Mechanical Advantage is the ratio of Force outputed to Force inputed. (AMA=Fo/Fi) Similarly, IMA (Ideal Mechanical Advantage) = di/do
The ratio of resistance force to effort force?
The ratio of resistance force to effort force is a mechanical advantage.
What can be done to increase the efficiency of the machine?
Mechanical Efficiency is the ratio of Actual mechanical advantage to ideal mechanical advantage.Efficiency will be maximum when Actual mechanical advantage equals that of ideal.But practically not possible.Actual mechanical advantage will be less due to friction,heat,deflection etc.avoiding these loses will increase the machine efficiency.
