Light & Optics

Physics quiz covering reflection, refraction, mirrors, and light phenomena for Class X students

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Newton's colour disc demonstrates that white light consists of seven colors (VIBGYOR). Topics include: composition of white light, primary and composite colors, VIBGYOR spectrum, monochromatic vs polychromatic light, and how rotating the color disc appears white due to persistence of vision.

multiple-slit diffraction

Covers light properties, reflection, color perception, and eclipses for Class VII students

Covers the behavior of electromagnetic waves including speed, frequency, wavelength, electric and magnetic field relationships, wave propagation in different media, and the electromagnetic spectrum

eclipses

dual nature of light

uses of curved mirrors

uses of spherical mirror

uses of spherical mirrors

Comprehensive quiz covering reflection terminology, laws of reflection, and properties of plane mirrors for class-X physics

focus and focal length

polarization of light

transparent, opaque and translucent objects