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Gemiola [76]
2 years ago
11

Three forces of sizes 15n,7n and 19n pulling at 120 degrees to each other are acting on a particle. What is the size of the resu

ltant force and the direction
Mathematics
1 answer:
goldenfox [79]2 years ago
6 0

Answer:

10.58 N

Step-by-step explanation:

Let us find component of these forces in x and y direction.

The solution along with diagram can be found in attachment.

We have found resultant in X- direction = 6√3 N

resultant in Y- direction = 2 N

therefore net force resultant force = \sqrt{(6\sqrt3)^2+2^2}

= 10.58 N

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