Compare between: (i) Ultrasonic and Radar type level measurement (any three points) (ii) U-tube and well type manometer (any three points).
List any two advantages and applications of RADAR type level measurement.
Explain calibration of capacitive type level measurement.
List any two non-contact type level measurement methods.
How does a charge-sensitive detector work in radiation measurement?
List any two direct methods of level measurement. Explain Hydrostatic method of level measurement. Give one advantage and one disadvantage of it.
Explain the principle of operation of Doppler type ultrasonic flow meter with a neat labeled sketch.
Give the classification of level measurement methods.
Compare core type and shell type transformers.
Compare core type and shell type transformer on any four parameters.
Compare U-tube manometer and well type manometer on any four points. Answer : Here's a comparison between the **U-tube manometer** and the **well-type manometer** on four points: ### 1. **Design and Structure** - **U-tube Manometer**: ... are more accurate for small pressure differences, while well-type manometers are better suited for larger pressure variations....
Draw and explain Doppler type flow measurement.
Explain the following troubles and related remedies in an ultrasonic flow meter: (i) Meter does not show reading (ii) Meter shows less value of flow measured (iii) Meter shows a high value of flow measured.
Describe the process of ultrasonic welding with a neat sketch and mention its applications.
What is the dual nature of radiation and matter?
What is the relationship between radiation intensity and power density?
What is Chain reaction and how it is controlled in Nuclear reactor?
Difference between Thermal and Nuclear Power Plants?
Describe Nuclear Hazards and various ways of disposal of nuclear waste.
Define fission and fusion related to nuclear fuel.
Related to ultrasonic flow meter: (i) Give any two types of it (ii) Write any two specifications (iii) Write two advantages over Rotameter.
State any two advantages of ultrasonic flow meters.
What are the safety considerations when working with high-altitude electromagnetic radiation in electrical wiring?
How do you install a whole-house electromagnetic radiation shielding system?
How does a quantum cascade detector detect long-wavelength infrared radiation?
How does a quantum cascade laser produce terahertz radiation?
Do phones emit EMF radiation?
Is emf radiation harmful?
What is the difference between peak and RMS level metering?
Compare JFET’s and MOSFET’s.
Compare Horizontal axis and vertical axis wind machines on the basis of: (i) Power captured for the same tower height. (ii) Noise problem. (iii) Complexity of design and yaw mechanism (iv) Effect of fatigue arising from numerous resonances in structure.
Compare fire tube and water tube boilers used in thermal power plants.
Compare copper and aluminium on the basis of: (i) Tensile strength (ii) Conductivity (iii) Specific gravity (iv) Application.
Compare RTD and thermistor on the basis of: (i) temperature coefficient (ii) linearity (iii) temperature range (iv) cost.
Compare nominal - I and nominal - II method of transmission line (Any six points).
State the classification of transmission lines based on voltage level and length of lines.
Compare Harrord and Non-Neuman architecture. (any two points)
Compare HRC fuse and Circuit breakers as interrupting devices on any four points.
Enlist the luminaries used in factory lighting and lux level required in various areas.
Compare the AC and DC arc lamps.
Compare the salient features of LED and CFL based on (i) Lamp efficiency (ii) Life span. Answer : Here's a comparison of **LED** and **CFL** based on **lamp efficiency** and **life span**: ### 1. Lamp Efficiency: - **LED (Light Emitting Diode):** - **Higher Efficiency:** LEDs ... longer than **CFLs**. - **CFLs** are moderately energy-efficient and have a shorter lifespan compared to LEDs....
Explain the luminaries in operation theatre of a hospital and the lux level required.
State the recommended illumination level for (i) library and (ii) operation theatre.
Compare the salient features of mercury vapour lamp and sodium vapour lamp based on (i) lamp efficiency (ii) lumen output.
Compare DC Motor and DC Generator. Answer : A **DC motor** and a **DC generator** are both electrical machines that operate on the same principle of electromagnetic induction, but they serve different purposes. Here's a simple ... one produces motion from electricity (motor), while the other generates electricity from motion (generator)....
Compare series and parallel resonance.
How do energy transitions in the USA compare to those in Europe and Asia?
Compare the advantages of electric welding and differentiate between flash butt welding and upset butt welding.
State the merits and demerits of power measurement using 2-wattmeter method.
What is a nuclear power plant?
29.4k questions
1.3k answers
7.4k users