NEET UG Ray and Wave Optics — practice questions
13 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice NEET UG Ray and Wave Optics in the app →Light enters a glass slab ($n = 1.5$) from air ($n = 1$) at angle of incidence $30^\circ$. The angle of refracIn Young's double slit, $\lambda = 600$ nm, slit separation $d = 0.5$ mm, screen distance $D = 1$ m. Fringe wiIn single-slit diffraction with $\lambda = 500$ nm and slit width $a = 0.1$ mm, the angular position of the fiPolaroid sunglasses reduce glare from a wet road most effectively because:Light passes from air to glass ($n = 1.5$). Brewster's angle is:An object is placed 30 cm from a concave mirror of focal length 20 cm. The image distance isAn object is placed 15 cm from a convex lens of focal length 10 cm. The image isThe apparent depth of an object lying at the bottom of a pool of water (n = 4/3) is, in terms of its real deptGlass has refractive index 1.5 with respect to air. A light ray inside the glass strikes the glass–air boundarA compound microscope has an objective of focal length 1.0 cm and an eyepiece of focal length 5.0 cm. With theA converging lens of focal length f is split along its principal axis into two semicircular halves and the halRefraction at a single convex spherical surface: an object in air (n₁ = 1) at distance 20 cm from a glass (n₂ A thin prism of refracting angle 5° is made of glass with n = 1.5. The deviation δ of a light ray passing thro