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An extruder in blow molding is a machine that melts and shapes plastic material into a continuous tube or parison, which is then inflated to form hollow objects. The extruder feeds the raw plastic pellets into a heated chamber, where they are melted and forced through a die to create the desired shape. This process is crucial for producing items like bottles and containers, as it ensures a uniform thickness and consistency in the final product.

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What is the Time domain analysis of control system?

Time domain basically means plotting a curve of amplitude over thr time axis. A given function or signal can be converted between the time and frequency domains with a pair of mathematical operators called a transform. An example is the Fourier transform, which decomposes a function into the sum of a (potentially infinite) number of sine wave frequency components. The 'spectrum' of frequency components is the frequency domain representation of the signal. The inverse Fourier transform converts the frequency domain function back to a time function.


How many gear boxes are there in a train?

thr r 2000 gears


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jst run a prog having this single line it will show 0 as output .....coz thr is no variable associated wid it..


How do you solve thr error The Instruction at 0x7c93426d referenced memory at 0x6e656741 The Memory could not be read?

Go to mircosoft web page. and go to there search bar and type in kb. then type in what you just type in here.


How far does the pointer move when 4 unites of weight on thr spring?

The movement of the pointer on a spring scale due to a weight depends on the spring constant (k) and the weight applied. According to Hooke's Law, the displacement (x) is given by the formula ( x = \frac{F}{k} ), where ( F ) is the force applied (equal to the weight in this case). If the spring constant is known, you can calculate the displacement by substituting the weight (in this case, 4 units) into the formula. Without the spring constant, the exact movement cannot be determined.