JNTU Exam Papers,I B.Tech Supplimentary Examinations, Engineering Physics, Aug/Sep-2008

I B.Tech Supplimentary Examinations, Aug/Sep 2008 ENGINEERING PHYSICS SET-IV 1. (a) Explain the principle of superposition of waves. (b) Explain the phenomenon of interference. (c) With relevant diagram explain Young’s experiment on the basis of wave theory. 2. (a) What is meant by diffraction of light? Explain it on the basis of Huygen’s wave theory. … Read more

JNTU Exam Papers,I B.Tech Supplimentary Examinations, Engineering Physics, Aug/Sep-2008

I B.Tech Supplimentary Examinations, Aug/Sep 2008 ENGINEERING PHYSICS SET-III 1. (a) What are coherent sources? Why any two independent sources of light cannot produce interference fringes? (b) With relevant diagram, explain Young’s experiment on the basis of wave theory. 2. (a) Write the expression for resolving power of a telescope. (b) Explain how resolving power … Read more

JNTU Exam Papers,I B.Tech Supplimentary Examinations, Engineering Physics, Aug/Sep-2008

I B.Tech Supplimentary Examinations, Aug/Sep 2008 ENGINEERING PHYSICS SET-II 1. (a) Explain the principle of superposition of waves. (b) Explain the phenomenon of interference. (c) With relevant diagram explain Young’s experiment on the basis of wave theory. 2. (a) What is meant by diffraction of light? Explain it on the basis of Huygen’s wave theory. … Read more