Laser is the abbreviation of Light Amplification by the Stimulated Emission of Radiation. ... Spectrum of a helium neon laser. 1 Principle of Lasers. The principle of a laser is based on three separate features: a) stimulated emission within an amplifying medium, b) population inversion of electronics and c) an optical resonator. ...
PARTB 1. Explain the working principle of geothermal energy conversion system with neat sketch. (16) 2. Explain the working principle of OTEC with neat sketch. (16) 3. Describe with neat sketch the working principle of Tidal power plant. (16) 4. With a neat sketch describe briefly the solar thermal central receiver System. . (16) 5.
(8) 6. (a) Explain the following with neat sketch. BT4 (i) Pitot Tube(8) (ii) Optical Pyrometer. (8) (b) Explain the working principle of electrical resistance thermisters. (8) 7. (a) With neat sketch explain the velocity measurement using of hot wire anemometer.
Explain with neat sketches tiie operation and characte tics of N channel DEMOSFET. (08 Marks) Calculate the value operating point for the circuit shown in Fig. Q2 (b) given that ... With a neat circuit diagram explain the principle Of operation of Buffered RC phase shift oscillator.
With the aid of sketches, compare the principles of compression moulding, injection moulding and extrusion moulding. Describe where each would be used in terms of materials and components Explain with sketches the difference between direct and indirect extrusion. Explain the wire drawing and tube drawing with neat sketches.
(a) Explain principle of operation BuckBoost converter with neat sketches. (b) A step down chopper fed from 220V dc is connected to RL load with R=10 Ω and L=150mH. Chopper frequency is .
2. Explain the vapour absorption refrigerator system with neat sketch. Principle: The vapour Absorption Refrigeratordiffers from the vapour Compression type only in the method of compressing the refrigerant. The compressor of a vapour compression refrigerator is replaced by an Absorber, Generator and Pump in the Vapour absorption type.
The working of all these pumps are based on the same principle, pumping of the liquid with the help of rotating elements. The rotating elements can be gears, screws or vanes. We will understand the basic principle of all these pumps by taking the working system of gear pumps into consideration.
A student multiplied with /s2 and got the result N. The student wrote answer as such. Whether the student right or wrong in represe
11. (a) (i) Draw neat sketch and explain the general working principle of a nuclear rocket. (ii) Draw a neat sketch and briefly explain about electric rocket propulsion technique. (b) (i) Explain the working of electric plasma rocket with a neat sketch. (ii) Describe the concept of Nozzleless propulsion with their merits and demerits. 12.
3. a). Sketch and describe the slotted disc mechanism for slotter b). What are the different work holding devices used in planner? Explain with neat diagrams. 4. a). Describe the principle of operation of Planer with neat diagram b). What are the different planing operations? Explain any Two with neat .
The physical layer of the OSI model defines connector and interface specifications, as well as the medium (cable) requirements. Electrical, mechanical, functional, and procedural specifications are provided for sending a bit stream on a computer network.
(a) Explain the construction of a Vernier Caliper. 03 (b) Explain Liquid in glass Thermometer. 04 (c) Explain with the help of neat sketches the principle and construction of an autoCollimator. 07 OR (a) Explain Linear variable differential transducers 03 (b) Explain Working principal of Resistive Potentiometer. 04
What is the working principle of a wind turbine? Update Cancel. a d b y W i s e B r e a d. Fastest way to pay off 10,000 in credit card debt. This 2step plan will reduce payments, pay down debt, and improve credit scores. ... How would you explain the workings of a wind turbine? What is the principle .
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5. i. Sketch the three types of Oxyacetylene flames and state their characteristics and applications. ME8351 Question Bank Manufacturing Technology 1 ii. Describe the electroslag welding process with a neat sketch. 6. i. What is the principle of resistance welding and explain the seam welding? ii. Describe plasma arc welding 7. i.
Feb 26, 2013· explain the workingprinciple of drill equipmentcrusher and mill. Explain with neat sketch the salient features of radial drilling machine? Draw and explain the . Draw and explain the working principle of upright drilling machine? »More detailed
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® Categories Jobs Education Education College Degrees Graduate Degrees Explain with neat diagrams construction and working principle of a single phase transformer?
With a neat sketch, explain the working principle of Bowl and Race mill pulveriser. (08 Marks) b. Explain with neat sketch, working of Travelling Grate Stokers and their advantages.(08 Marks) OR 2 a. With a neat sketch explain the working of LaMont boiler. (08 .
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Explain with a neat sketch the working of Babcock Wilcox boiler. 8 MKS . 6 Q a) Explain briefly the working principal of centre less grinding machine. 8 MKS. diagram and working principle of hammer mill Crusher With neat diagram explain Ball mill.