A crate is pulled due south with a force of 350. N. What other force must be applied if the net force on the crate is 425 N due north? Enter the magnitude (with units) and direction
(north, south, east, west).

775 N  due North.

Explanation:

If the crate is pulled South with 350 N force, and the net force on the crate results into 425 N due North, then the other force (F) acting must be larger than the 350 N, and pointing North:

F - 350 N = 425 N

F = 425 N + 350 N = 775 N  due North.

the answer is f1 and d2 because if you put equal force on those two points the beam would balance trust me on this

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