JEE Advanced Physics Syllabus can be referred by the IIT aspirants to get
a detailed list of all topics that are important in cracking the entrance
examination. JEE Advanced syllabus for Physics has been designed in such a
way that it offers very practical and application-based learning to
further make it easier for students to understand every concept or topic
by correlating it with day-to-day experiences. In comparison to the other
two subjects, the syllabus of JEE Advanced for physics is developed in
such a way so as to test the deep understanding and application of
concepts..

**Q1. Young’s double-slit experiment is carried with two thin sheets of thickness 10.4Âµm each and refractive index Âµ**

_{1}=1.52 and Âµ_{2}=1.40 covering the slits S_{1}and S_{2}, respectively. If white light of range 400 nm to 780 nm is used, then which wavelength will form maxima exactly at point O, the centre of the screen?**Q2. Consider the optical system shown in figure. The point source of light S is having wavelength equal to Î». The light is reaching screen after reflection. For point P to be 2nd maxima, the value of Î» would be (D>>d and d>>Î»)**

**Q3. A beam of electron is used in an YDSE experiment. The slit width is d. When the velocity of electron is increased, then**

**Q4. Microwaves from a transmitter are directed towards a plane reflector. A detector moves along the normal to the reflector. Between positions of 14 successive maxima, the detector travels a distance of 0.14 m. What is the frequency of transmitter?**

**Q5. In YDSE of equal width slits, if intensity at the center of screen is I**

_{0}, then intensity at a distance of Î²/4 from the central maxima is**Q6. A ray of light of intensity I is incident on a parallel glass-slab at a point A as shown in fig. It undergoes partial reflection and refraction. At each reflection 25% of incident energy is reflected. The rays AB and A'B' undergo interference. The ratio I**

_{max}/I_{min}is**Q7. A double-slit arrangement produces interferences fringes for sodium light (Î»=589nm) that have an angular separation of 3.50x10**

^{-3}rad. For what wavelength would the angular separation be 10% greater?**Q8. Two identical sources each of intensity I**

_{0}have a separation d=Î»/8, where is the wavelength of the waves emitted by either source. The phase difference of the sources is Ï€/4. The intensity distribution I(Î¸) in the radiation field as a function of Î¸, which specifies the direction from the sources to the distant observation point P is given by**Q9. In a double-slit experiment, instead of taking slits of equal width, one slit is made twice as wide as the other. Then, in the interference pattern**