Instrumentation and Sensors (3160620) MCQs

MCQs of Fundamentals of Measurement, Sensing and Instrumentation

Showing 101 to 110 out of 152 Questions
101.

__________  sensor is used for measuring pore water pressure in the ground

(a)

Piezometer

(b)

Inclino meter

(c)

both 

(d)

None

Answer:

Option (a)

102.

__________ type of sensor is a geo technical sensor

(a)

Image sensor

(b)

Colour Sensor

(c)

Piezometer 

(d)

None

Answer:

Option (c)

103.

Piezometer sensors are also called as___________ 

(a)

Underground Sensors

(b)

Under water sensors 

(c)

Pore Pressure meters/Transducers

(d)

None

Answer:

Option (c)

104.

Which sensor is used to determine level and flow pattern of ground water?

(a)

Inclinometer

(b)

Strain Gauge 

(c)

Piezo meter

(d)

None 

Answer:

Option (c)

105.

How many types of piezo meter are available ?

(a)

(b)

5

(c)

3

(d)

7

Answer:

Option (b)

106.

The smallest type of piezometer sensor is_______ 

(a)

Open 

(b)

electric

(c)

Hydaraulic

(d)

None

Answer:

Option (a)

107.

The diameter of pipe in open standpipe type of piezometer is_______ mm

(a)

10 

(b)

20

(c)

30

(d)

40

Answer:

Option (b)

108.

Diaphram is used for deflection in _________ type of piezometer

(a)

Electric

(b)

Hydraulic

(c)

Open

(d)

None

Answer:

Option (a)

109.

A Vibrating Transducer is used in which type of Piezometer.

(a)

Hydraulic

(b)

Pneumatic

(c)

Electric

(d)

None

Answer:

Option (c)

110.

The piezometer which measures the pore pressure through overall hydraulic pressure is_________ 

(a)

Electric 

(b)

Pneumatic

(c)

Hydraulic

(d)

None

Answer:

Option (c)

Showing 101 to 110 out of 152 Questions