This document Numerical Test- 1 offers a comprehensive set of numerical problems focusing on light, reflection, refraction, and lens calculations for Class X Science students. Covering topics such as focal length calculations, image formation, magnification, and lens types, this 6-page resource includes practical examples and detailed solutions. Students can enhance their understanding of concepts like concave and convex lenses, object-image relationships, and refractive index calculations. With clear explanations and answer keys provided, this document serves as a valuable study aid for mastering numerical aspects of light-related topics in science education.
