MCQ
Two particles are projected from a tower in opposite directions horizontally with speed $10\,m / s$ each. At $t=1\,s$ match the following two columns.
Column $I$ Column $II$
$(A)$ Relative acceleration between two $(p)$ $0$ SI unit
$(B)$ Relative velocity between two $(q)$ $5$ SI unit
$(C)$ Horizontal distance between two $(r)$ $10$ SI unit
$(D)$ Vertical distance between two $(s)$ $20$ SI unit
  • $( A \rightarrow p , B \rightarrow s , C \rightarrow s , D \rightarrow p )$
  • B
    $( A \rightarrow p , B \rightarrow s , C \rightarrow q , D \rightarrow p )$
  • C
    $( A \rightarrow p , B \rightarrow r , C \rightarrow s , D \rightarrow p )$
  • D
    $( A \rightarrow p , B \rightarrow s , C \rightarrow r , D \rightarrow p )$

Answer

Correct option: A.
$( A \rightarrow p , B \rightarrow s , C \rightarrow s , D \rightarrow p )$
a
(a)

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