1.

(A): Displacement can decrease with time, but distance can never decrease with time. (R) : Distance can be many valued funciton, but displacement can be single valued function.

Answer»

Both (A) and (R) are true and (R) is the correct EXPLANATION of (A)
Both (A) and (R) are true and (R) is not the correct explanation of (A)
(A) is true but (R) is false
Both (A) and (R) are false

Answer :B


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