A transducer that converts measurand into the form of pulse is called

The transducers that converts the input signal into the output signal, which is a discrete function of time is known as ___________ transducer.

A

Active

B

Analog

C

Digital

D

Pulse

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 conventional mechnical transducer, which converts pressure signal to displacement signal is

A

Spring

B

Manometer

C

Strain gauge

D

None of these

A reduction of 21% in the price of pulse enables a person to by 10.5 kg more for Tk. 100. How much is reduced per kg of pulse?

A

Tk 2.50

B

Tk 2.25

C

Tk 2

D

Tk 2.30

The maximum recommended pulse rate R, when exercising , for a person who is x years of age is given by the equation R = 176- 0.8 x. what is the age , in years , of a person whose maximum recommended pulse rate when exercising is 140?

A

40

B

45

C

50

D

55

The maximum recommended pulse rate R, when exercising .for a person who is x years of age is given by the equation R = 176 - 0.8 x . what is the age, in years , of a person whose maximum recommended pulse rate when exercising is 140?

A

40

B

45

C

50

D

55

In an electric circuit, the reaction of a circuit to a given pulse input is known as the pulse response.

A

True

B

False

If a periodic pulse waveform has a pulse width and the time between pulses each equal to or greater than five time constants, the capacitor will

A

Partially charge and fully discharge during each period of the input waveform

B

Fully charge and partially discharge during each period of the input waveform

C

Fully charge and fully discharge during each period of the input waveform

D

Partially charge and partially discharge during each period of the input waveform

A shift register moves the _____ left or right. Serial loading means storing a word in a shift register by entering _____ bit per clock pulse. With parallel or broadside loading, it takes only one _____ pulse to load the input word.

A

light, eight, clock

B

right, eight, clock

C

bits, one, register

D

bits, one, clock

E

None of the above

The minimum duration of pulse in a pulse triggering system for thyristors should be at least

A

10μs

B

30ms

C

10ms

D

1s

A transducer that converts measurand into the form of pulse is called

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