Related Questions

Self generating type transducers are ___________ transducers.
A Active
B Passive
C Secondary
D Inverse
The conventional mechnical transducer, which converts pressure signal to displacement signal is
A Spring
B Manometer
C Strain gauge
D None of these
A transducer that converts measurand into the form of pulse is called
A Active transducer
B Analog transducer
C Digital transducer
D Pulse transducer
An inverse transducer is a device which converts
A An electrical quantity into a non electrical quantity
B Electrical quantity into mechanical quantity
C Electrical energy into thermal energy
D Electrical energy into light energy
The transducers which requires an external power and their output is a measure of some variation such as resistance, inductance, capacitance etc., are called as
A Active transducer
B Primary sensor
C Passive transducer
D Self generating transducer
A modulator converts a _____ signal to a(n) _____ signal.
A FSK; PSK
B PSK; FSK
C analog; digital
D digital; analog
E None of the above
Which activity of an Information System converts raw input into a meaningful form__________.
A Input
B Processing
C Output
D Feedback
Which is the device that converts computer output into a form that can be transmitted over a telephone line?
A Teleport
B Multiplexer
C Concentrator
D Modem
What is the name of the device that converts computer output into a form that can be transmitted over a telephone line?
A Teleport
B Modem
C Multiplexer
D Concentrator
E None of the above
A photo electric device in which the resistance of the metal is directly proportional to the light striking on it, is known as photo-conductive cell. Photoelectric transducers are used for the measurement of those parameters, which can be used to produce variation in
A Light intensity
B Current
C Flux density
D Voltage

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