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A certain compound machine is made of two simple machines. The work output of the first simple machine the work input of the second simple machine.?
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Difference between human readable and machine readable?
Human readable can only be understood by human beings where as Machine readable is in Binary format and could only be understoood by machines. (eg. computers) The only way to understand machine readable is if the data is processed and output into human readable form by means of an output device :)
Difference between mealy and Moore sequencial circuits?
in the Moore finite state machine model output depends only on the present state. but in the mealy model the output depends on the both present state and the input. this is the main difference
Why in slip test the machine voltage reduced?
The low slip test is used to determine the D and Q axis impedance of salient pole machines. The machine terminals are short circuited, each phase voltage and current are measured. Since the terminals are short circuited, machine voltage must be reduced to prevent excessive output currents that would damage the machine.
How machines make work easier?
Simple machines using pulleys and levers, make the work easier by using mechanical advantage. The input force is less than the output, but spead over a larger distance and time. Other machines harness engines and motors, to take over the human input. The motors and engines need a separate source of energy.
Mechanical advantage is defined as the number of times that a machine increases an applied force for a given machine which would always decrease the mechanical advantage of that particular machine?
To find the mechanical advantage of a simple machine divide output force by input force. (input force is the force that we exert on a machine, and output force is the force that is exerted by a machine).
In a compound machine made up of two simple machines how is the work output of the first simple machine related to the work input of the second simple machine?
The work ouput of the second machine will usually be more than the work input of the first machine.
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
What compares a machines work output with the work input?
That is called the machine's efficiency.
What compares a machines work output with work input?
That is called the machine's efficiency.
What is a a comparison of a machines work output with the works input that is mechanical?
Output power divided by input power, for a machine, is called the machine's efficiency. It need not be mechanical energy.
Im most simple machines the work output of a machine will overcome the what?
Work input.
How input work and output work computed on each type of simple machines?
(Output work) + (friction losses) = (input work) on any type of machine.
Is a washing machine programme dial an input or an output?
It is both. It is where you set your machines cycle and where you can see what work is being done throughout the cycle.
How the efficiency of an ideal machine compares with the efficiency of a real machines?
In an ideal frictionless system, the work input equals the output and force. Your Welcome!!!
What is the mechanical advantage of using machines?
Mechanical advantage is the ratio of output force to input force. In other words, F out/F in. Output force is the work done by the machine while input force is what the host (you) did to the machine. Work is always displayed with the label of joules.
How is the efficiency of a compound machine calculated?
The efficiency of a machine is found by dividing the amount of work done by a machine by the amount of energy used by a machine. The answer is then multiplied by 100 to give a percentage.
Mechanical advantage of a compound machine?
MA = Revolutions of input shaft / Revolutions of output shaft. (Input torque * MA) * efficiency = Output torque Note 100% efficiency = 1.0
