Action and reaction forces are

1.	Action and reaction forces are
Answer» Unequal in magnitude and in same direction Equal in magnitude and in same direction Unequal in magnitude and in OPPOSITE direction Equal in magnitude and opposite in direction Solution :`F_(1)+F_(2)=16"______________(1)"` Resultant force is PERPENDICULAR to `F_(1)`, then `F_(2)^(2)-F_(1)^(2)=F^(2)` `F_(2)^(2)-F_(1)^(2)=8^(2) RARR (F_(2)-F_(1))(F_(2)+F_(1))=64` `(F_(2)-F_(1))xx16=64"_______________(2)"` Solving (1) & (2), we get `F_(1)=6N, F_(2)=10N`

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