Question 1

Each satellite takes _ _ _ _ _in completing one full orbit and repeats the same ground track each day.

Accepted Answer

A) 2 hour 
B) 12 hour 
C) 22 hour 
D) 24 hour 
A) 2 hour 
B) 12 hour 
C) 22 hour 
D) 24 hour B

Question 2

_ _ _ _ _used where rotational or angular displacements are to be measured

Accepted Answer

A) LVDT 
B) RVDT 
C) Hall effect 
D) Load cell 
A) LVDT 
B) RVDT 
C) Hall effect 
D) Load cell B

Question 3

The required and nominal range of Bluetooth device is _ _ _ __

Accepted Answer

A) 10 
B) 14 
C) 20 
D) 24 
A) 10 
B) 14 
C) 20 
D) 24 A

Question 4

Potentiometer is a _ _ _ _ _

Accepted Answer

A) Active transducer 
B) Passive transducer 
C) Both a) and b) 
D) None of the mentioned 
A) Active transducer 
B) Passive transducer 
C) Both a) and b) 
D) None of the mentioned

Question 5

_ _ _ _ _ sensors are not affected by ambient conditions, such as dust, humidity, and vibrations and are insensitive to some ambient conditions based on the principle that these sensors display a constant flow of electrical current, making their characteristics constant over time.

Accepted Answer

A) LVDT 
B) RVDT 
C) Hall effect 
D) Load cell 
A) LVDT 
B) RVDT 
C) Hall effect 
D) Load cell

Question 6

LiDAR stands for _ _ _ _ _ _ _ _

Accepted Answer

A) Light detection and Resonance 
B) Light detection and Ranging 
C) LED detection and Ranging 
D) Line distance and Ranging 
A) Light detection and Resonance 
B) Light detection and Ranging 
C) LED detection and Ranging 
D) Line distance and Ranging

Question 7

An _ _ _ _ _ _ is an electromechanical device used to measure acceleration forces such as static or dynamic

Accepted Answer

A) Synchros 
B) Resolver 
C) LVDT 
D) Microsyn 
A) Synchros 
B) Resolver 
C) LVDT 
D) Microsyn

Question 8

In GPS, Control segment consists of a master control station and _ _ _ _ other monitor stations.

Accepted Answer

A) 2 
B) 4 
C) 6 
D) 8 
A) 2 
B) 4 
C) 6 
D) 8

Question 9

What is the principle of operation of LVDT?

Accepted Answer

A) Mutual inductance 
B) Self-inductance 
C) Permanence 
D) Reluctance 
A) Mutual inductance 
B) Self-inductance 
C) Permanence 
D) Reluctance

Question 10

How many satellites are used to gather the exact location using GPS?

Accepted Answer

A) 1 
B) 2 
C) 3 
D) 4 
A) 1 
B) 2 
C) 3 
D) 4

Question 11

Laser is used in LIDAR for what purpose?

Accepted Answer

A) High-Speed Photography 
B) Range finder 
C) Optical Carrier signal 
D) Drilling 
A) High-Speed Photography 
B) Range finder 
C) Optical Carrier signal 
D) Drilling

Question 12

In optical encoder, the inner track has just one hole which is used locate the '_ _ _ _of the disc.

Accepted Answer

A) Anti Clockwise direction of the rotation 
B) Home position 
C) Clockwise direction of the rotation 
D) Both a and c 
A) Anti Clockwise direction of the rotation 
B) Home position 
C) Clockwise direction of the rotation 
D) Both a and c

Question 13

Applications of Lidar _ _ _ _ _

Accepted Answer

A) Ocenography 
B) Agriculture 
C) Terrain model 
D) All the above 
A) Ocenography 
B) Agriculture 
C) Terrain model 
D) All the above

Question 14

The GPS satellite comprises of sun seeking _ _ _ _ having _ _ _ _ providing secondary power.

Accepted Answer

A) Solar panels and Wind energy 
B) Solar panels and Ni Cad batteries 
C) Lead batteries and Ni Cad Batteries 
D) Solar panels and Lead batteries 
A) Solar panels and Wind energy 
B) Solar panels and Ni Cad batteries 
C) Lead batteries and Ni Cad Batteries 
D) Solar panels and Lead batteries

Question 15

Optical encoders are used to measure _ _ _ _ _

Accepted Answer

A) Angular positions 
B) Linear positions 
C) Both angular and linear positions 
D) None of the above 
A) Angular positions 
B) Linear positions 
C) Both angular and linear positions 
D) None of the above

Question 16

_ _ _ _ _ _elements offer excellent temperature stability and high power dissipation abilities.

Accepted Answer

A) Wire wound 
B) Conductive plastic 
C) Hybrid 
D) None of the above 
A) Wire wound 
B) Conductive plastic 
C) Hybrid 
D) None of the above

Question 17

Forklift uses _ _ _ _ _ _ sensor

Accepted Answer

A) Potentiometer 
B) Encoder 
C) Synchros 
D) Resolver 
A) Potentiometer 
B) Encoder 
C) Synchros 
D) Resolver

Question 18

The __ ____ ____ is a space-based satellite navigation system that provides location and time information in all weather conditions, anywhere on or near the Earth

Accepted Answer

A) Radio beacon 
B) Gyroscope 
C) GPS 
D) Accelerometer 
A) Radio beacon 
B) Gyroscope 
C) GPS 
D) Accelerometer

Question 19

The space segment consists of_ _ _ _ _ satellites nominally orbiting the earth in MEO (Medium Earth Orbit).

Accepted Answer

A) 10 
B) 14 
C) 20 
D) 24 
A) 10 
B) 14 
C) 20 
D) 24

Question 20

The distance sensing method of radio beacon range from _ _ _ _ _

Accepted Answer

A) 1M to 100 M 
B) 2 M to 200 M 
C) 2Cm to 200 Cm 
D) 1Cm to 100 Cm 
A) 1M to 100 M 
B) 2 M to 200 M 
C) 2Cm to 200 Cm 
D) 1Cm to 100 Cm

Each satellite takes _ _ _ _ _in completing one full orbit and repeats the same ground track each day.

_ _ _ _ _used where rotational or angular displacements are to be measured

The required and nominal range of Bluetooth device is _ _ _ __

Potentiometer is a _ _ _ _ _

_ _ _ _ _ sensors are not affected by ambient conditions, such as dust, humidity, and vibrations and are insensitive to some ambient conditions based on the principle that these sensors display a constant flow of electrical current, making their characteristics constant over time.

LiDAR stands for _ _ _ _ _ _ _ _

An _ _ _ _ _ _ is an electromechanical device used to measure acceleration forces such as static or dynamic

In GPS, Control segment consists of a master control station and _ _ _ _ other monitor stations.

What is the principle of operation of LVDT?

How many satellites are used to gather the exact location using GPS?

Laser is used in LIDAR for what purpose?

In optical encoder, the inner track has just one hole which is used locate the '_ _ _ _of the disc.

Applications of Lidar _ _ _ _ _

The GPS satellite comprises of sun seeking _ _ _ _ having _ _ _ _ providing secondary power.

Optical encoders are used to measure _ _ _ _ _

_ _ _ _ _ _elements offer excellent temperature stability and high power dissipation abilities.

Forklift uses _ _ _ _ _ _ sensor

The __ is a space-based satellite navigation system that provides location and time information in all weather conditions, anywhere on or near the Earth

The space segment consists of_ _ _ _ _ satellites nominally orbiting the earth in MEO (Medium Earth Orbit).

The distance sensing method of radio beacon range from _ _ _ _ _

Understanding Sensors and Transducers: Parameters, Calibration, and Performance

Measurement System and Transducer

Sensors and Transducers in Engineering Applications

Sensors and Sensor Technology

Sensors and Optics

Sensors and Transducers

Data Acquisition and Signal Processing Techniques

Understanding Auxiliary Equipment and Data Acquisition Systems in Digital Recording

Filters

Exam 5: Various Sensors and Navigation Technologies

Each satellite takes _ _ _ _ _in completing one full orbit and repeats the same ground track each day.

_ _ _ _ _used where rotational or angular displacements are to be measured

The required and nominal range of Bluetooth device is _ _ _ __

Potentiometer is a _ _ _ _ _

_ _ _ _ _ sensors are not affected by ambient conditions, such as dust, humidity, and vibrations and are insensitive to some ambient conditions based on the principle that these sensors display a constant flow of electrical current, making their characteristics constant over time.

LiDAR stands for _ _ _ _ _ _ _ _

An _ _ _ _ _ _ is an electromechanical device used to measure acceleration forces such as static or dynamic

In GPS, Control segment consists of a master control station and _ _ _ _ other monitor stations.

What is the principle of operation of LVDT?

How many satellites are used to gather the exact location using GPS?

Laser is used in LIDAR for what purpose?

In optical encoder, the inner track has just one hole which is used locate the '_ _ _ _of the disc.

Applications of Lidar _ _ _ _ _

The GPS satellite comprises of sun seeking _ _ _ _ having _ _ _ _ providing secondary power.

Optical encoders are used to measure _ _ _ _ _

_ _ _ _ _ _elements offer excellent temperature stability and high power dissipation abilities.

Forklift uses _ _ _ _ _ _ sensor

The __ ____ ____ is a space-based satellite navigation system that provides location and time information in all weather conditions, anywhere on or near the Earth

The space segment consists of_ _ _ _ _ satellites nominally orbiting the earth in MEO (Medium Earth Orbit).

The distance sensing method of radio beacon range from _ _ _ _ _

Understanding Sensors and Transducers: Parameters, Calibration, and Performance

Measurement System and Transducer

Sensors and Transducers in Engineering Applications

Sensors and Sensor Technology

Sensors and Optics

Sensors and Transducers

Data Acquisition and Signal Processing Techniques

Understanding Auxiliary Equipment and Data Acquisition Systems in Digital Recording

Filters

The __ is a space-based satellite navigation system that provides location and time information in all weather conditions, anywhere on or near the Earth