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MCQs: A corresponding block of an element is drawn by inserting ________ of that element inside the block.
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MCQs: What is/are the maximum number of arrow/s (Input/s) allowed to go inside the block?
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MCQs: The task of time sharing, in which large number of data signals are sent through cables or buses, is performed by____
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MCQs: Data acquisition of all the physical quantities in the real world is done in
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MCQs: According to Nyquist theorem, the sampling rate should be _________ as fast as the highest frequency of the signal being measured or sampled.
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MCQs: Digital to Analog Conversion is ______________ Analog to Digital Conversion.
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MCQs: Micro-controllers are ________________ than the PLCs.
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MCQs: How is the noise immunity of PLCs to electrical noises as compared to that of conventional relay controllers?
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MCQs: The capability of convention relay systems for complex operations is ___________ that of the PLCs .
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MCQs: How is the speed of operation of conventional relay system as compared to digital controllers?
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MCQs: The type of memory which is fast and temporarily stores the data which are immediately required for use is called as______.
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: When ___________ contacts are actuated, they disrupt the power supply through them.
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: Which method is used for stability analysis?
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MCQs: What is the ratio of amplitude of response to that of the input called?
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MCQs: In all cases of input frequency, if the gain starts reducing, the phase angle will _______.
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MCQs: If the frequency of the input signal to a system is increased, the amplitude of the output _______.
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MCQs: __________ is the time required for the response to reach 50% of the final value in the first attempt.
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MCQs: Which of the following is/are the drawback/s of proportional control? 1. Proportional control system is complicated and costly. 2. Proportional control system is not suitable for pressure temperature and flow control problems 3. If there are sudden disturbance, the proportional control system takes time to stabilize.
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MCQs: Shifting of set point and adjusting its new value by the controller, when the value of disturbance increases, is called as_______.
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: The range of control of controller __________ due to presence of offset.
Category: Mechanical Engineering Questions, Published by: teswesm
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