Electrostatics | NDA | General Science | 10 AM Class By Ravikant Sir | L7 | English Medium | Doutnut

JEE Mains & Advanced | Chemistry - Ideal Gases By Vipin Sir | L3 English Medium

JEE Mains & Advanced | Chemistry - Ideal Gases By Vipin Sir | L4 English Medium

JEE Mains & Advanced | Chemistry - Ideal Gases By Vipin Sir | L1 English Medium

JEE Mains & Advanced | Chemistry - Ideal Gases By Vipin Sir | L2 English Medium

Acids,Bases and pH - Class 10 Science | 7 PM Master Class By Vipin Sir

Out of 100 students who appeared for the SSC examination from a school 15 students in English ; 12 students in Mathematics; 8 students in Sience 7 studens in Mathematics and Science; 4 students in English and Science 6 students in English and Mathematics; 4 students in all the three subjects could get First calss marks. How many of them have got First class marks.(ii) only in Science (i) only in Mathmatics

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: We cannot understand the power of rumours and prophecies in history by checking whether they are factu ally correct or not. P : The rumours in 1857 began to make sense when seen in the context of the policies the British pursued from the late 1820s. Q : Rumours circulate only when they resonate with the deeper fears and suspicions of people. R: Under the leadership of Governor General Lord William Bentinck, the British adopted policies aimed at "reforming" Indian society by introducing Western education, Western ideas and Western Institutions. S: We need to see what they reflect about the minds of people who believed them - their fears and apprehensions, their faiths and convictions. S6: With the cooperation of sections of Indian society they set up English-medium schools, colleges and universities which taught Western sciences and liberal arts.

Class 10 Social Science | Contemporary India | Chapter 7 Lifelines of National Economy| Important Questions and Quick Revision |

In a Van de graaf type genertor a sphrical metal shell is to be a 15xx10^(6) volt electrode. The dielectric strength of the gas surrounding the elctrode is 5xx10^(7) Vm^(-1). What is the minimum radius of the spherical shell required ? [you will learn form this exercise why one cannot build an electrostatic generator using a very small shell, which requires a small charge to acquire a high potential.]

Class 10 Social Science| Democratic Politics Chapter 7 | Outcomes of Democracy| Important Questions | Quick Revision