CBSE Sample Paper Class XII, Economics

Economics CLASS XII HALF YEARLY EXAMINATION Introductory Macro Economics Time Allowed:3Hours M.M-100   General Instruction: i) Answer all the questions. ii) Question no 1 contains very short answer questions of one mark each. Answer to each of these should be in one or two sentence. iii) Question 2 to 9 are short answer type questions … Read more CBSE Sample Paper Class XII, Economics

CBSE Sample Paper Class XII, Physics

PHYSICS Class XII   Electrostatics , Current-Electricity & Magnetism Q.1> Define Coulomb. Calculate the charge carried by 12.5×1018 electrons. Q.2> Define resistivity of a material. Does it depend on temp? Q.3> How many protons will have the total charge of 1C Q.4> Find the current drawn when a battery of emf E and internal resistance … Read more CBSE Sample Paper Class XII, Physics

CBSE Sample Paper Class XII, Physics

CBSE Sample Paper PHYSICS Class XII   Electrostatics , Current-Electricity & Magnetism     Q.1> Define Coulomb. Calculate the charge carried by 12.5×1018 electrons.   Q.2> Define resistivity of a material. Does it depend on temp?   Q.3> How many protons will have the total charge of 1C   Q.4> Find the current drawn when … Read more CBSE Sample Paper Class XII, Physics