Mechanical Sensors MCQ
Test your knowledge with important Mechanical Sensors MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30+ more Mechanical Sensors MCQs on Bissoy. Bissoy App
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The temperature of a heated metal filament depends on the gas pressure since the gas molecules could conduct heat from the filament.
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Strain ___________ could be mounted on diaphragms to measure pressure; this method has been miniaturized onto integrated circuits.
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If a fluid is at rest, one refers to static _________ If a fluid is in motion, one refers to dynamic _________ which is a function of the motion of the fluid.
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The __________ factor is the relative change in resistance divided by relative change in length i.e., the definition of strain.
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__________ could be utilized as a point sensor by measuring a time pulse of __________ takes to echo back to the transmitter. It is similar in principle to a radar.
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__________ sensors is a type of transformer and are the basis of the prevalent L.V.D.T . The signal is easily conditioned to give out a D.C. voltage that in linearly proportional to point over part of the range of motion of the core.
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Variable inductance is achieved by the utilization of __________ core in the shape of a rod which is wraped by a hollow coil of wire.
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A potentiometric displacement sensor utilizes a wire of high resistance with a wiper in electrical contact with the wire.
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__________ sensors rely on a change of capacitance, resistance, inductance, or reluctance.
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__________ sensors are utilised to measure variables such as point, velocity, acceleration, force, press, levels and flow.