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Masja [62]
3 years ago
14

A 15 N force and a 45 N force act on in object in opposite directions. What is the net force on the object?

Physics
1 answer:
vovikov84 [41]3 years ago
7 0

Answer:

30N in the direction the 45N acts.

Explanation:

Fnet = F1 + F2 (the vector sum of the forces)

Assigning a positive direction to the 45N force and a negative direction to the 15N force gives:

Fnet = 45 - 15

Fnet = 30N

Since the answer is positive, it is in the direction the 45N force acts.

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