(1) Assertion (A) is true, Reason (R) is true; Reason (R) is a correct explanation for Assertion...

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(1) Assertion (A) is true, Reason (R) is true; Reason (R) is a correct explanation for Assertion (A).
(2) Assertion (A) is true, Reason (R) is true; Reason (R) is not a correct explanation for Assertion (A).
(3) Assertion (A) is true, Reason (R) is false.
(4) Assertion (A) is false, Reason (R) is true.
Assertion (A): It is not always necessary that external agency of force is in contact with the object while applying force on object.
Reason ( \( \mathbf{R}) \) : A stone released from top of a building accelerates downward due to gravitational pull of the earth.
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