Two dogs pull horizontally on ropes attached to a post; the angle between the ropes is 57.0. dog a exerts a force of 280 n and dog b exerts a force of 340 n. find the magnitude of the resultant force. find the angle the resultant force makes with dog a's rope.

Explanation:

It is given that,

The angle between the two ropes,

Force exerted by dog A,

Force exerted by dog B,

(a) Let F is the magnitude of the resultant force. It can be calculated as :

F = 545.61 N

(b) Let is the angle the resultant force makes with dog A's rope.

Hence, this is the required solution.

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