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- As mentioned in the problem statement description, this problem is designed to connect both of these beautiful subjects : Chess and Physics. So, having a problem which needs just the basics of the subject was required.
So, from the physics side, we have Vectors – the basic concept in high school Physics while from chess side we need to learn just the Chess Notations.
In part 1 or (a),
We learn the procedure to calculate the displacement vector. This can be achieved by 2 methods – One is quite quick than the other. So I am just terming it as ‘Quick Method‘ while the second one is the ‘Polygon law of Vector Addition‘.
In part-2 or (b) :
We try to answer the question by changing the position of origins.
Overall, I see this as a ‘fun’ problem and not a very calculation intensive problem. So, just Chill and Solve the problem !!
I am attaching the solution file for the problem below
Solution :
web final vectors on boardEnjoy Learning !!
All the Best !!