B.S.R Works

Maths 7B - (8M,5M,2M) Snipper shot 🔫🔫🔫 Unit-1-Laplace Transforms _Sin,cos,e^x, First, second shifting and change of scale of property theorems   ( model sums on the theorems) Unit-III_Inverse Laplace Transforms _Sin,cos,e^x, First, second shifting and change of scale of property theorems  ( model sums on the theorems) Unit-II _Bessels sums -8M Differentiation model sums (Derivative, integration  of product)- 5M,2M Unit-IV _Abels problem -8M Convolution and differentials  sums -5M,2M Unit-V _Finite or infinite cos and sine Fourier transforms sums -8M Parsvel identity , Convolution, Modulation theorems -5M,2M

  Physics Ak -47 Rifles  Paper -7B Unit-1_Basic Concepts of Solar Energy  10M 1.Pyrheliometer 2.pyranometer 5M 1. Zenith angle 2.Air mass 3.solar constant  4.Standard time,Local apparent time and equation of time  Unit-2_ Solar thermal collectors 10M 1. Flat plate collector  2.Solar Water heating system 5M 1.Box type solar cooker  2.Evacuated Vaccum tube collector  3.Solar dryer or solar desalination Unit-3_ Fundamentals of Solar cells  10M 1. I-V characteristics of Photo-voltaic cell  2.Quantum efficiency of Solar cell 5M 1.Explain Homo,hetero junction and schottky barrier? 2.construction and working of Photo-voltaic cell  3.Factors affecting efficiency of Solar cells  Unit-4_Types of solar cells and modules  10M 1.Cadminum Telluride  2.Copper indium, galium diselenide  5M 1.Solar modules 2.Thinfilm solar cells  3.Silicon solar cells  Unit-5_Solar Photo-voltaic System and energy storage  10M 1.Lea...

  Physics Ak- 47 Rifles  Paper -6B Unit-1_Production of Low Temperature 10M 1.Joule-Thomson effect or Adiabatic De-Magnetization 2.Linde's Air liquifer 3.Production of Liquid hydrogen  5M 1.Freezing Mixtures  2.Liquefaction of gases  3.Regenerative Cooling  4.Meissner effect  Unit-2_Measurement of Low Temperature  10M 1.Gas Thermometer  2.Vapour Pressure Thermometer  5M 1.Resistance Thermometers 2.Magnetic Thermometers 3.Thermo electric thermometers or thermo couples Unit-3_ Principles of Refrigeration  10M 1.Vapour Compression Refrigeration  2.Vapour absorption Refrigeration  5M 1.Types and methods of Refrigeration 2.Classification of refrigeration 3.Commonly used refrigerants  Unit-4_Components of Refrigeration  10M 1.Classification and Types of Compressors 2.Classification and Types of evaporators 5M 1.coefficient of Performance 2.Tons of refrigeration 3.Energy efficiency ratio Unit-5_Applicatons of Low Temp...

Maths 6B  -8M Unit-1_Multiple Integrals-I 1.Find order of Integration in Double integrals models? 2.Polar Coordinate model sums? Unit-2_Multiple Integrals-II 1.Find order of Integration in Triple Integrals models? 2.Evaluate Triple Integrals having x,y,z planes? Unit-3_Vector Differentiation   1.Find the Directional Derivatives Models? 2.Find the Curl F models ?, Div F and grad F models? 3.prove that r model sums? Unit-4_Vector Integration  1.Evaluate Integral of F.dr models ? 2.Evaluate Integral of F.N ds  models ? 3.Evaluate Integral of  ∇.Fdv or ∇×Fdv models? Or Integral of Ψ.dv ? Unit-5_Vector Integration Applications  1. Gauss's Divergence Theorem 2. Green's Theorem   3. Stoke's Theorem Please share to your friends Thank you -UG Master Piece