Form the partial differential equation from the relation π§ = π(π₯ + ππ‘) + π(π₯ β ππ‘).
5.A] Form the partial differential equation from the relation π§ = π(π₯ + ππ‘) + π(π₯ β ππ‘). Answer:
5.A] Form the partial differential equation from the relation π§ = π(π₯ + ππ‘) + π(π₯ β ππ‘). Answer:
6.B] Solve π₯2(π¦ β π§)π + π¦2((π§ β π₯)π = π§2(π₯ β π¦) Answer:-
9.C] Determine the wavelength of X-rays for crystal size of 1.188Γ10-6 m, peak width is 0.5o and peak position 30o, for a cubic crystal. Given Scherrerβs constant k=0.92. Answer:-
10.C] The first order Bragg reflection occurs when a monochromatic beam of X-rays of wavelength 0.675Ao is incident on a crystal at a glancing angle of 4o. What is theβ¦
10.B] With neat diagram, explain the principle, construction and working of X-ray photoelectron spectroscope. Answer:- Principle Surface analysis by XPS involved irradiation of the sample by low-energy (and mono-energetic) X-raysβ¦
9 b]Explain in brief how crystal size is determined by Scherrers equation.
10.A] Explain the construction and working of X-Ray diffractometer. Answer:- Principle of X-Ray Diffractometer:X-ray diffractometer is based on the principle of Braggsβ Law The constructive interference of monochromatic Xrays reflectedβ¦
8.c] Find the temperature at which there is 1% probability that a state with an energy 0.5 eV above the fermi energy is occupied. Answer:
9.A] With neat diagram, explain the principle, construction and working of Atomic Force Microscope. Answer:- Principle of AFM:- The AFM measures the forces acting between a fine tip and aβ¦
8 a]What is Hall effect Obtain the expression for the Hall coefficient.