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s2008m [1.1K]
3 years ago
8

Please help me i’ll mark u branliest !!

Physics
1 answer:
9966 [12]3 years ago
8 0

Answer:

sorry but I can understand that

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A 3.0 kg box is suspended by a series of ropes as shown below. The tension force in the horizontal rope is -40 N. What is the te
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Answer:

50 N

Explanation:

Let the force in the horizontal rope be F₁ and the force in the diagonal rope be F₂:

The total force in the horizontal and vertical directions must be zero, since the object is at rest and is not accelerating.

The horizontal component of the forces:

F₁ + F₂ = -40N + F₂ = 0

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The vertical component of the forces:

F₁ + F₂ - mg = 0 + F₂ - mg = 0

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If I assume the gravitational constant g = 10 m/s²:

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Adding the horizontal and vertical components of the force F₂:

F₂ = √((40N)² + (30N)²) = 50N

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The idea that hard work is the most important aspect of new inventions existed before Edison gave his quote, however.

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