In accordance with the reduction in Exercises in text. CBSE Board's decision to modify the syllabus, which has been declared in detail regarding physics for the academic year 2025-26, helps the ...
Need for measurement: Units of measurement; systems of units; SI units, fundamental and derived units. significant figures. Dimensions of physical quantities, dimensional analysis and its applications ...
Chapter 6: Linear Inequalities 123-127, 127-129 6.4 Graphical Solution of Linear Inequalities in Two Variables 6.5 Solution of System of Linear Inequalities in Two Variables ...