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Input force is the force you put in to a machine. Output force is a force exerted by a machine. You exert input force on the wheel and when the axle rotates it exert large output force.
The input force is applied to the wheel, typically by turning a handle or crank attached to the wheel. The output force is generated at the axle, where the wheel is connected, and this force is used to move or lift objects. Essentially, the input force is where the energy is applied, while the output force is where the resulting work is done.
The formula for work exerted by each simple machine is: Lever: Work = Input force × Input distance = Output force × Output distance Inclined plane: Work = Input force × Input distance = Output force × Output distance Pulley: Work = Input force × Input distance = Output force × Output distance Wheel and axle: Work = Input force × Input radius = Output force × Output radius Wedge: Work = Input force × Input distance = Output force × Output distance Screw: Work = Input force × Input distance = Output force × Output distance
The input force on a steering wheel is applied by the driver's hands as they turn the wheel. The output force from the steering wheel is then transmitted through the steering system to the tires, which ultimately turn the vehicle in the desired direction.
The output force on a pizza cutter is the force applied by the user to cut through the pizza, while the input force is the force applied by the user on the handle of the cutter to exert pressure on the cutting wheel. The output force is greater than the input force due to the mechanical advantage of the lever system in the pizza cutter.
Input force is the force you put in to a machine. Output force is a force exerted by a machine. You exert input force on the wheel and when the axle rotates it exert large output force.
The input force is applied to the wheel, typically by turning a handle or crank attached to the wheel. The output force is generated at the axle, where the wheel is connected, and this force is used to move or lift objects. Essentially, the input force is where the energy is applied, while the output force is where the resulting work is done.
The formula for work exerted by each simple machine is: Lever: Work = Input force × Input distance = Output force × Output distance Inclined plane: Work = Input force × Input distance = Output force × Output distance Pulley: Work = Input force × Input distance = Output force × Output distance Wheel and axle: Work = Input force × Input radius = Output force × Output radius Wedge: Work = Input force × Input distance = Output force × Output distance Screw: Work = Input force × Input distance = Output force × Output distance
The input force on a steering wheel is applied by the driver's hands as they turn the wheel. The output force from the steering wheel is then transmitted through the steering system to the tires, which ultimately turn the vehicle in the desired direction.
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The output force on a pizza cutter is the force applied by the user to cut through the pizza, while the input force is the force applied by the user on the handle of the cutter to exert pressure on the cutting wheel. The output force is greater than the input force due to the mechanical advantage of the lever system in the pizza cutter.
In a wheel and axle system, the input force applied over a larger distance rotates the wheel, which has a larger radius than the axle. This causes the axle, where the output force is exerted, to rotate over a smaller distance but with increased force due to the principle of mechanical advantage.
It is a second class lever.One example is the wheelbarrow - the wheel is the fulcrum, the input force is at the handles where you lift and push, and the output force is what's carried in the wheelbarrow.
That's going to depend on -- the radius from the center to the point where the input force is applied, -- the angle in the plane of the wheel between the direction of the force and the radius to it, and -- the radius from the center to the point where the output force is measured. None of that information is included in the question, so nobody is in a position to speculate on an answer yet.
A wheel and axle system multiplies force when the input force is applied to the wheel and the output force is exerted on the axle. The larger radius of the wheel compared to the axle allows for a mechanical advantage, resulting in the amplification of force.
A "regular" can opener is a machine that combines a wedge (to cut through the top of the can) with a wheel and axle (which moves the can opener's cuttng wheel -- the wedge -- around the top of the can). The input force is provided by the operator, either by hand or via electric power. The output force is the separation of the metal of the top and the movement of the opener around the can. We also find that the can and the openers parts get a bit warmer with its use, and there are losses in the system due to friction.
A "regular" can opener is a machine that combines a wedge (to cut through the top of the can) with a wheel and axle (which moves the can opener's cuttng wheel -- the wedge -- around the top of the can). The input force is provided by the operator, either by hand or via electric power. The output force is the separation of the metal of the top and the movement of the opener around the can. We also find that the can and the openers parts get a bit warmer with its use, and there are losses in the system due to friction.