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Would a spiral staircase have a greater mechanical advantage than a steep straight staircase explain?
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Why will decreasing the radius of the axle improve the mechanical advantage of a wheel and axle?
it's a mechanical advantage of 1 (meaning no mechanical advantage). This is because no matter how much easier it is to spin a the wheel rather than the axle, its a longer distance of effort force and vice versa. * * * * * True, but that is not what mechanical advantage is! Mechanical advantage IS the trade off between the force required and the distance travelled. You can find the ideal mechanical advantage of a wheel and axle by dividing the radius of the wheel by the radius of the axle. * * * * * Better. But I think it could be either of the two reciprocal ratios of the radii, depending on whether the wheel/axle is being used in a 2nd class or 3rd class lever configuration ... i.e., are you cranking the wheel in order to turn the axle, as in a winch, or spinning the axle in order to turn the wheel, as in a motor-vehicle ?
Draw the circuit diagram for stair case and passage lights controlled by the timer?
sirs if you could explain me detail about the staircase lighting ckt diagram & explain how does the switch function.
What is the mechanical advantage of a machine which only changes the direction of the applied force?
One.Since the question clearly states that the machine only changes the direction there can be no mechanical advantage gained.In order for a machine to have a mechanical advantage greater than 1, the machine must be able to change two or more of these factors:The amount of force exertedThe distance over which the force is exertedThe direction over which the force is exerted
What are the advantage and disadvantage of cartesian tye robotic configeration?
explain advantages and disadvantages of the cylindrical robot
Explain working of forced lubrication system?
In a mechanical system such as surface to surface movements or a mechanical seal normal lubrication does nor penetrate in the gaps where lubrication is essential due to force / pressure in the mating part or seal. Lubrication in this case is forced into the joints by applying pressure resulting in forced penetration of lubricant.
Explain how the mechanical advantage of a wheel and axle change as the size of the wheel increases.?
Explain how the mechanical advantage of a wheel and axle change as the size of the wheel increases?
Explain why pulleys are in the lever family?
They provide mechanical advantage.
Why will decreasing the radius of the axle improve the mechanical advantage of a wheel and axle?
it's a mechanical advantage of 1 (meaning no mechanical advantage). This is because no matter how much easier it is to spin a the wheel rather than the axle, its a longer distance of effort force and vice versa. * * * * * True, but that is not what mechanical advantage is! Mechanical advantage IS the trade off between the force required and the distance travelled. You can find the ideal mechanical advantage of a wheel and axle by dividing the radius of the wheel by the radius of the axle. * * * * * Better. But I think it could be either of the two reciprocal ratios of the radii, depending on whether the wheel/axle is being used in a 2nd class or 3rd class lever configuration ... i.e., are you cranking the wheel in order to turn the axle, as in a winch, or spinning the axle in order to turn the wheel, as in a motor-vehicle ?
Explain why a niche company might have an advantage in a market Would price necessarily be an advantage Explain why or why not?
Explain why a niche company might have an advantage in a market would price necessarily be an advantage explain why or why not
What is an array and explain its advantages and disadvantages?
what is array? explain with its advantage.
What are the applications of slides and slots in mechanical systems?
Explain of Slide & Slot in mechanical Application
Explain why an infinite amount of pulleys doesn't give an infinite mechanical advantage?
An infinite number of pulleys has an infinite amount of friction, which means you cant move the system no matter how hard you pull.
How do you explain straight line graphs?
it just a straight line
Explain Theory of absolute cost advantage by propounded by Adam smith?
explain theory of absolute cost advantage as propounded by Adam smith
Draw the circuit diagram for stair case and passage lights controlled by the timer?
sirs if you could explain me detail about the staircase lighting ckt diagram & explain how does the switch function.
Can you explain what a mechanical reaper is?
Its a machine that harvests grain and pulse crops.
Explain how absolute and comparative advantages were used in your simulation?
Explain how absolute and comparative advantage were used in your simulation.
