A boy walks uniformally along the sides of a rectangular park of size – McqOptions

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1.	A boy walks uniformally along the sides of a rectangular park of size 400 m× 300 m, starting from one corner to the other corner diagonally opposite. Which of the following statement is incorrect [HP PMT 1999]
A.	He has travelled a distance of 700 m
B.	His displacement is 700 m
C.	His displacement is 500 m
D.	His velocity is not uniform throughout the walk
Answer» C. His displacement is 500 m

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