yes. yes. no
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
Distance input = Mech Adv/Distance output
The input distance for a lever is the distance from where the input force is applied to the fulcrum (pivot point). This distance determines the mechanical advantage of the lever, with longer input distances providing greater leverage.
input distance- the distance the input force acts through
Input distance is the distance from the input device to the system processing the input, while output distance is the distance from the system processing the output to the output device. These measures are important in various fields such as engineering and technology to ensure efficient and accurate communication between input and output devices.
output distance/input distance
No, the output distance is not always greater than the input distance. It depends on the specific situation and factors involved.
Yes, mechanical advantage can be calculated by dividing the output distance by the input distance. This ratio indicates how much a machine multiplies the input force.
The mechanical advantage (MA) is calculated as the ratio of the output force to the input force, or the distance the input force acts over compared to the distance the output force moves. The formula for mechanical advantage is MA = output force / input force = input distance / output distance.
Yes, a machine can multiply input force by input distance to increase input energy. This concept is known as mechanical advantage, where the machine amplifies the input force to output more energy than what was initially supplied.
The equation for ideal mechanical advantage is: Output force/input force, Or input distance/ output distance.