can you guess right ans.. BAALVEER RETURNS PAHELIYAN (HINDI) PUZZLES #SHORTS #baalveer BitBat puzzle

The first round of the competition was hosted by The Ministry of Magic. The Ministry recently got hold of some possessions of a death eater. However, they had to find the decrypting charm to find information about the whereabouts of the other death eaters from a talking hat. The Hat gave out 3 hints to deduce the charm. If one could not guess the right charm in 3 attempts, the hat will destroy itself. The first hint given by the hat was, “BFplmNVNbACLAMlrBgmDSllV iSTjfJsehRTgsRtM" Harry is clueless and hence takes Hermonie’s help. Hermione figures out some tricks and gives Harry a charm which read as, “ NEw loGYGnPULPOliNs oF AllY HaD be Back I D saId O “. However, it turned out to be wrong. The hat then gave out the second hint, “ A failed attempt means you've either forgotten the password-protected, or you're trying to hack it. Luckily, I've decid- ed to play fair. Remember that it would be wise to pay close attention to the capitals. Capitals! Of course! Hermione instantaneously thinks of something, and gives Harry a new charm “NG TO THE CHINKS OF PURPRI”. However, this also turned out to be wrong. This time instead of a hint, a warning message is read aloud. “WARNING: You have one attempt remaining before the data corrupts. Remember, this data is a matter of life and death! Use your last guess wisely…” it says. Viktor and Fleur give up, however, Harry has one more chance to find the information. The Ministry of Magic also got hold of this document along with the hat. Do you think this document is useful? Can you help Harry find the charm? What will be the sum of the alphabets of the words if values to the alphabets are A=1, B=2, C=3, … ?

Substitute digits for the letters to make the following relation true {:(,,S,T,I,L,L),(+,W,I,T,H,I,N):}/{:(L,I,M,I,T,S):} Note that the left most letter can't be zero in any word. Also, there must be a one to one mapping between digits and letters e.g. if you substitute '3' for the letter 'S', no other letter can be '3' and all other 'S' in the puzzle must be '3'.

Classically, an electron can be in any orbit around the nucleus of an atom. Then what determines the typical atomic size? Why is an atom not, say, thousand times bigger than its typical size? The question had greatly puzzled Bohr before he arrived at his famous model of the atom that you have learnt in the text. To simulate what he might well have done before his discovery, let us play as follows with the basic constants of nature and see if we can get a quantity with the dimensions of length that is roughly equal to the known size of an atom (~ 10^(–10)m) . (a) Construct a quantity with the dimensions of length from the fundamental constants e, m_(e) , and c. Determine its numerical value. (b) You will find that the length obtained in (a) is many orders of magnitude smaller than the atomic dimensions. Further, it involves c. But energies of atoms are mostly in non-relativistic domain where c is not expected to play any role. This is what may have suggested Bohr to discard c and look for ‘something else’ to get the right atomic size. Now, the Planck’s constant h had already made its appearance elsewhere. Bohr’s great insight lay in recognising that h, m_(e) , and e will yield the right atomic size. Construct a quantity with the dimension of length from h, m_(e) , and e and confirm that its numerical value has indeed the correct order of magnitude.