What Is a Mechanical Advantage?


Mechanical advantage refers to using less effort to move a load or an object at a greater distance by means of a machine. The system that performs mechanical advantage is called a mechanical advantage device. This term is commonly used in physics and engineering.
4 Additional Answers
Ask.com Answer for: what is a mechanical advantage
mechanical advantage
the ratio of output force to the input force applied to a mechanism.
Source: Dictionary.com
Mechanical advantage in physics and engineering refers to the rate of efficiency and speed a machine has on the work you are doing, thus the higher the mechanical advantage the easier the work is done.
A mechanical advantage is the force ratio that is produced by a machine against the force that is applied used in accessing the machine performance. It is calculated by dividing the output force with the input force; therefore mechanical advantage =output force/ input force.
Mechanical advantage is the benefit that is derived by using a machine(simple or complex) to help you do work. Because of mechanical advantage it is easier to push something up a ramp then to lift the same object all at once.
Q&A Related to "What Is a Mechanical Advantage"
The advantage a person has because a machine makes a job easier to do is called mechanical advanrage. Almost any machine would provide a substantial amount of mechanical advantage
1. Find the mechanical advantage of a pulley system by noting how many doubled-up stretches of rope or line must shorten for the load to be lifted. Denote it with the letter n. For
Mechanical advantage can reduce the amount of input force needed.
n. The ratio of the output force produced by a machine to the applied input force.
Explore this Topic
It is the calculation of how much faster and easier a machine makes your work. To calculate mechanical advantage, you simply divide the resistance force by the ...
A mechanical advantage is the amount of times that a process is helped through the use of a machine. It can also be described as the measure of the force that ...
It is the product of the mechanical advantages of the simple machines that make it up. ...
About -  Privacy -  AskEraser  -  Careers -  Ask Blog -  Mobile -  Help -  Feedback © 2014 Ask.com