No, it is impossible to have work output greater than work input because of the conservation of energy principle, which states that energy cannot be created or destroyed, only transformed. Therefore, the work output of a machine will always be less than or equal to the work input.
No. And you cannot make it greater THAN the input, either.
No, the work output of a machine cannot be greater than the work input. According to the law of conservation of energy, the total amount of energy remains constant in an isolated system, meaning the work output of a machine cannot exceed the work input.
No - that would violate Conservation of Energy. So far, there is no known process that violates Conservation of Energy, and it doesn't seem likely that one will ever be found.
The input force is the force applied to a machine to make it work, while the output force is the force produced by the machine as a result of the input force. In simple terms, the input force is what you put into a machine, and the output force is what you get out of it.
mechanical efficiency
No. And you cannot make it greater THAN the input, either.
No, the work output of a machine cannot be greater than the work input. According to the law of conservation of energy, the total amount of energy remains constant in an isolated system, meaning the work output of a machine cannot exceed the work input.
No - that would violate Conservation of Energy. So far, there is no known process that violates Conservation of Energy, and it doesn't seem likely that one will ever be found.
The input force is the force applied to a machine to make it work, while the output force is the force produced by the machine as a result of the input force. In simple terms, the input force is what you put into a machine, and the output force is what you get out of it.
mechanical efficiency
Machines work by increasing the output force compared to the input force applied. This allows the machine to perform work more easily by leveraging mechanical advantage. The input force is applied to the machine, which then uses its internal mechanisms to amplify it into a greater output force, facilitating the desired task with reduced effort.
The input force is the force applied to a machine to make it work, while the output force is the force generated by the machine in response to the input force. The output force is what produces the desired work or movement from the machine based on the input force applied.
It can either increase or decrease the output force, as compared to the input force. The output force may also be equal to the input force.
That is not possible. For more information, do some reading on the "Law of Conservation of Energy". More specifically, no cases are known of this law being violated, and no mechanism is known that might make this even remotely possible.
A machine's mechanical advantage (MA) compares the input force required to move an object to the output force produced by the machine. This ratio helps determine how much the machine amplifies force to make work easier.
Your a nugget
In any practical machine, the power output is less than the power input. In other words, the efficiency of real machines is less than 1.smaller thanalways