CBSE Sample Papers Class 12
CBSE class 12 computer science python Assessment Assessment-1 Class: XII Subject: Computer Science SECTION A 1- Identify the valid logical operator in Python:(1) a) and b) % 2- Identify the valid identifier: (1) a) else b) f_name 3- Name the Python Library modules which need to be imported to invoke the following functions:…
CBSE Half Yearly Sample Paper 2020 Accountancy for class 12 Class- XII (Commerce) Subject: Accountancy Time: 3 Hrs. Maximum Marks: 80 Attempt all questions: Do all firms of business organisations prepare the P/L Appropriation A/c, give reason? 2 In the absence of any provision in the partnership deed, at what rate is…
CBSE Half Yearly Sample Paper 2020-21 Physics for class 12 Class-XII Subject- Physics Time: 3:00 hour/M.M.-70 All questions are compulsory. SECTION A (13 x 1=13) 1- How does the electric flux due to a point charge enclosed by a spherical Gaussian surface get affected when its radius is increased? 2- Why are electric field lines…
CBSE Half Yearly Sample Paper 2020-21 Chemistry for class 12 Sub- Chemistry Time: 3:00 hour/ M.M.-70 General Instructions: There are 33 questions in this question paper. All questions are compulsory. Section A:-Q. No. 1 to 20 are objective type questions and carry 1 mark each. Q.No. 21 and 22 are passage based questions carrying 5…
CBSE Half Yearly Sample Paper 2020-21 Biology for class 12 Class-XII Time: 3:00 hour Sub- Biology M.M.-70 All questions are compulsory. (Q-1 to Q-8 is of 1 mark each) How many microspore mother cells would be required to produce 100 pollen grains in a pollen sac? And why? How do interferons…