Mathematics (Class 10)
Articles on Mathematics (Class 10) for CBSE Class 10 Board.
198 articles · page 10 of 20
Conversion of Solid from One Shape to Another for CBSE Class 10
Master the conversion of solids from one shape to another for CBSE Class 10 Mathematics. Learn the conservation of volume principle, melting spheres into cylinders, recasting metallic cones into spheres, and finding coin quantities n = V_large / V_small.
5 min read
Volumes of Combinations of Solids for CBSE Class 10 Mathematics
Master volumes of combinations of solids for CBSE Class 10 Mathematics. Learn the additive volume rule, the solid cone on a hemisphere problem, pen stand conical depressions, and the classic 45 Gulab Jamun 30% sugar syrup problem.
6 min read
Surface Areas of Combinations of Solids for CBSE Class 10 Mathematics
Master surface areas of combinations of solids for CBSE Class 10 Mathematics. Learn the core rule: total surface area equals sum of exposed curved surface areas (CSA), capsule problems, cones on hemispheres, and surmounting blocks.
7 min read
Scattering of Light and the Tyndall Effect for CBSE Class 10 Science
Master the scattering of light and the Tyndall Effect for CBSE Class 10 Science. Learn Rayleigh's scattering law (I ∝ 1/λ⁴), why the sky is blue, why danger signals are red, and why the sun appears reddish at sunrise and sunset.
7 min read
Atmospheric Refraction: Twinkling of Stars and Advanced Sunrise for CBSE Class 10
Master atmospheric refraction for CBSE Class 10 Science. Explore why stars twinkle while planets do not, apparent star elevation, and why advanced sunrise and delayed sunset add 4 minutes of daylight every day.
6 min read
Refraction Through a Glass Prism and Dispersion of Light for CBSE Class 10
Master refraction through a triangular glass prism and dispersion of light for CBSE Class 10 Science. Learn the angle of deviation, Isaac Newton's spectrum and recombination experiments, VIBGYOR wavelength order, and rainbow formation.
6 min read
Defects of Vision and Their Correction for CBSE Class 10 Science
Master the defects of vision and optical corrections for CBSE Class 10 Science. Detailed study of Myopia (concave lens), Hypermetropia (convex lens), Presbyopia (bifocal lenses), ray diagrams, causes, and solved board exam numericals.
6 min read
Structure of the Human Eye and Power of Accommodation for CBSE Class 10
Master the anatomical structure of the human eye and the power of accommodation for CBSE Class 10 Science. Learn the functions of the cornea, iris, pupil, ciliary muscles, retina, rods and cones, near point (25 cm), and cataract.
6 min read
Areas of Combinations of Plane Figures: Semicircles and Designs for CBSE Class 10
Master complex shaded designs involving semicircles, triangles, and regular hexagons for CBSE Class 10 Mathematics. Learn the round table cover with 6 designs, the shaded region between a quadrant and semicircle, and board exam solutions.
6 min read
Areas of Combinations of Plane Figures: Squares and Circles for CBSE Class 10
Master areas of combinations of plane figures involving squares, quadrants, and circles for CBSE Class 10 Mathematics. Learn the Grazing Horse problem, corner quadrants removed from a square, and four touching circles with solved board exam questions.
6 min read