External Process explained by Ujjvala Ma'am in most funny way #shorts

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.

The Trading Procedure on Stock Exchange has been replaced by on-line screen based electronic trading system. This is mainly done to eliminate problems like theft, fake/forged transfers, transfer delays and paper work associated with share certificates or debentures in physical form. This is a process where securities held by the investor in the physical form are cancelled and the investor is given an electronic centry or number so that he/she can hold it as an electronic balance in an account. This has increased the equity cult among the people (a) Identify and state the process mentioned above (b) What is the most important requirement for the process identified in (a) ? Explain.

A short bar magnet placed with its axis at 30^@ experiences a torque of 0*016N-m in an external field of 800G . (a) What is the magnetic moment of the magnet? (b) What is the work done by an external force in moving it from its most stable to most unstable position? (c) What is the work done by force due to external magnetic field in the process mentioned in (b)? (d) The bar magnet is replaced by solenoid of cross sectional area 2xx10^-4m^2 and 1000 turns, but the same magnetic moment. Determine the current flowing through the solenoid.

Which of the following statements is (are) true about resonance. (a) Resonance is an intramolecular process. (b) Resonance involves delocalization of both sigma " and " pi electrons. (c )Resonance involves delocalization of pi electrons and lone pair only. (d) Resonance decreases potential energy of a molecule. (e ) Resonance has no effect on the potential energy of a molecule. (f)Resonance is the only way to increase molecular stability. (g) Resonance is not the only way to increase molecular stability. (h) Any resonating molecule is always more stable than any nonresonating molecule. (i) The canonical structure explains all features of a molecule. (j) The resonance hybrid explains all features of a molecule. (k)Resonating structures are real and resonance hybrid is imaginary. (l) Resonance hybrid is real and resonating structures are imaginary. (m) Resonance hybrid is always more stable than all canonical structures.