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How does mechanical advantage differ from ideal mechanical advantage?
Mechanical advantage refers to the ratio of the output force to the input force in a machine. Ideal mechanical advantage is the theoretical mechanical advantage of a machine calculated by considering only the ideal conditions, such as no energy loss due to friction. In practical applications, actual mechanical advantage will be less than ideal mechanical advantage due to factors like friction and inefficiencies in the machine.
How many times force is multiplied is the mechanical?
In a mechanical advantage system, the force is multiplied by the factor of the mechanical advantage. The formula for mechanical advantage is MA = output force / input force. This means the force can be multiplied by the mechanical advantage value.
How can time be used to measure mechanical advantage?
Time can be used to measure mechanical advantage by comparing the time taken to perform a task with and without a mechanical advantage device. If a mechanical advantage device reduces the time required to complete a task, it indicates that the device has increased the efficiency of the task, thereby providing mechanical advantage.
The amount by which a machine multiplies an input force is called?
The amount by which a machine multiplies an input force is called mechanical advantage. It is calculated by dividing the output force by the input force.
What does the output force divided by the input force equal?
Efficiency of a machine or mechanical advantage
What is terminal groyne syndrome?
A build-up, which is often accompanied by accelerated erosion of the downdrift beach, which receives little or no sand from longshore drift. (This is known as terminal groyne syndrome, as it occurs after the terminal groyne in a group of groynes).
What is a beach wall called?
Groyne
How much can a Groyne cost?
A Groyne can cost up to about £5000. Hope This Helps x GEOG 2 BOOKS FOR SCHOOLS x
How much does a groyne cost?
A groyne is a hydraulic structure that is used to interrupt water flow and to keep sediment from moving. Groynes can cost up to $770,000.
How much groyne cost?
a single groyne cost about £5,000 per metre http://www.mjanderson.chislehurst.btinternet.co.uk/coastseadefence.htm this is where find more of the cost of sea defences :D
How a beach groyne works?
A beach groyne works when you put a groyne on the water (usually made of timber, bamboo, or other materials), the only source for a groyne is so that the whole beach/island doesn't "wash away" and all of it's sand get washed off into the ocean.
What is a groyne?
its a concreete stuchure to protect the cliffs from erosion
What are some features of the groyne that make it useful?
The groyne has many features that make it useful. Gyrones can be designed however a person wants it to be designed, which makes it as permeable or nonpermeable as they want.
What is the job of a groyne at the beach?
A groyne is a structure which is built at least partially underwater to inhibit water flow and control the movement of sediment. The purpose of a groin at the beach is either to create more beach or to prevent the erosion of an existing beach.
Is a groyne hard or soft engineering?
they are hard: getrevising.co.uk/grids/hard_engineering_groynes
What is the difference between a groyne and a seawall?
Compare and contrast seawalls and groins
What is terminal syndrome?
A build-up, which is often accompanied by accelerated erosion of the downdrift beach, which receives little or no sand from longshore drift. (This is known as terminal groyne syndrome, as it occurs after the terminal groyne in a group of groynes).
