0
Can simple machines multiply input forces to get increased output forces?
Wiki User
∙ 12y ago
That's exactly what levers and inclined planes do. But remember . . . you don't get
something for nothing.
The force can be multiplied, but the distance it acts through is divided just as much,
So (force) times (distance) doesn't change from the input to the output. That quantity
is called "energy", and the simple machine can't add any more to your energy.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
What is the link between machines and forces?
A Machine is something that helps do work. Work, in mechanics, is the amount of energy output over a distance. A force is what does the work, so a force acting over a distance does work...which is what machines help do. Further, the amount of time that a force takes to do work will determine the POWER output.
If a simple machine provide sn increased output force what happens to the output distance?
If a simple machine provide an increased output force, then the the distance from the load to the pivot needs to be increased.
Why is the output work in a machine always less than the input work?
Every real machine is subject to forces that reduce output. These include actual forces such as friction, or human controlled forces such as imperfect machining. This reduces the output to less than the ideal.
Machines pushing or pulling forces?
Machines can exert both pushing and pulling forces depending on their design and intended function. The ability to apply forces in different directions is essential for various mechanical applications. Pushing: Machines can exert a pushing force to move objects away from their point of application. For instance, a hydraulic press applies force to compress materials, or a bulldozer pushes soil or debris forward. Pulling: Machines can also exert a pulling force to move objects towards their point of application. A winch pulling a heavy load, or a tractor pulling a trailer are common examples of machines using pulling forces.
Is a machines mechanical advantage the output force multiplied by the input force?
it is
What is the link between machines and forces?
A Machine is something that helps do work. Work, in mechanics, is the amount of energy output over a distance. A force is what does the work, so a force acting over a distance does work...which is what machines help do. Further, the amount of time that a force takes to do work will determine the POWER output.
If a simple machine provide sn increased output force what happens to the output distance?
If a simple machine provide an increased output force, then the the distance from the load to the pivot needs to be increased.
A picture of a input and output machine in math?
if one answer is 6 and the other answer is 7, how do the output numbers from the input/output machines compare
If 4 is a input and 40 is the output and 7 is and input and 55 is the output and11 is and input and 75 is a output what is the rule?
Multiply by 5 and add 20 (or equivalently, add 4 and then multiply by 5)
You know that in electric motor input is electric energy and output is mechanical energy is there any software to check the output for a motor by giving its input that is electrical energy?
Based on what? - If the input is 50 W, the output will be 50 W, it's as simple as that. Or a little less, since real machines are not 100% efficient. No complicated software is required. However, you can't know the exact power output, until you assume some value for an efficiency. If, in the above example, you assume a 90% efficiency, you multiply the 50 W by 0.90.Based on what? - If the input is 50 W, the output will be 50 W, it's as simple as that. Or a little less, since real machines are not 100% efficient. No complicated software is required. However, you can't know the exact power output, until you assume some value for an efficiency. If, in the above example, you assume a 90% efficiency, you multiply the 50 W by 0.90.Based on what? - If the input is 50 W, the output will be 50 W, it's as simple as that. Or a little less, since real machines are not 100% efficient. No complicated software is required. However, you can't know the exact power output, until you assume some value for an efficiency. If, in the above example, you assume a 90% efficiency, you multiply the 50 W by 0.90.Based on what? - If the input is 50 W, the output will be 50 W, it's as simple as that. Or a little less, since real machines are not 100% efficient. No complicated software is required. However, you can't know the exact power output, until you assume some value for an efficiency. If, in the above example, you assume a 90% efficiency, you multiply the 50 W by 0.90.
What will be output of a maintenance Process?
OUTPUT is Fulfillment of objective of maintenance like ensuring availability of machines and reducing downtime
Why is the output work in a machine always less than the input work?
Every real machine is subject to forces that reduce output. These include actual forces such as friction, or human controlled forces such as imperfect machining. This reduces the output to less than the ideal.
What is the type of output movement for the rack and pinion?
increased
How is the urine output in SIADH?
Increased and overly concentrated.
In a real machine the work output is always less than the work input.?
Every real machine is subject to forces that reduce output. These include actual forces such as friction, or human controlled forces such as imperfect machining. This reduces the output to less than the ideal.
In a real machine why is the work output always less than the work input?
Every real machine is subject to forces that reduce output. These include actual forces such as friction, or human controlled forces such as imperfect machining. This reduces the output to less than the ideal.
Machines pushing or pulling forces?
Machines can exert both pushing and pulling forces depending on their design and intended function. The ability to apply forces in different directions is essential for various mechanical applications. Pushing: Machines can exert a pushing force to move objects away from their point of application. For instance, a hydraulic press applies force to compress materials, or a bulldozer pushes soil or debris forward. Pulling: Machines can also exert a pulling force to move objects towards their point of application. A winch pulling a heavy load, or a tractor pulling a trailer are common examples of machines using pulling forces.
