P-ब्लॉक के तत्व | Class 11 NCERT रसायन विज्ञान | 1 PM Class By Shilpa Ma'am | L6 | Hindi Medium

12 PM Special Class | Class 11 - STRUCTURE OF ATOM || BOHR MODEL By Yakshu Ma'am

Class 11 के बाद क्या ? Class 12 Hindi Medium की पढ़ाई साल के शुरू से कैसे करें ?

NEET 2020 - Revision In 60 Days | NCERT Class 11 Chapter 6 Anatomy of Flowering Plants Part -1 | NEET Biology

In this section each item consists of six sentences of a passage. The first and the sixth sentences are given as S1 and 56. The middle four sentences in each have been jumbled up and labelled P, Q, R and S. You are required to find the proper sequences of the four sentences and mark your response accordingly on the Answer Sheet. S1: Though most of us talk of discipline, what do we mean by that word ? P : The teacher would understand each child and help him in the way required. Q : But if you have five or six in a class, and an intelligent understanding teacher with a warm heart, I am sure there would be no need for discipline. R: When you have a hundred boys in a class, you will have to have discipline, otherwise there will be com plete chaos. S: Discipline in schools becomes necessary when there is one teacher to a hundred boys and girls. S6: And most of us are interested in mass movements, large schools with a great many boys and girls, we are not interested in creative intelligence, therefore we put up huge schools with enormous attend ances.

A class starts at 10 a.m. and lasts till 1.27 p.m. Four periods are held during this interval. After every period, 5 minutes are given free to the students. The exact duration of each period is (a) 42 minutes (b) 48 minutes (c) 51 minutes (d) 53 minutes

Find the AM of the following data by short-cut method. {:("Class Interval",f),(" "1-5,5),(" "6-10,10),(" "11-15,15),(" "16-20,10),(" "21-25,5):}