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Tatiana [17]
2 years ago
5

First to answer the question gets brainleist answer

Mathematics
1 answer:
tekilochka [14]2 years ago
4 0
Answer: it has to be D
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This problem can be solve by graphing (technology), as suggested. 
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3 years ago
For a moving object, the force acting on the object varies directly with the object's acceleration. When a force of 10 N acts on
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Step-by-step explanation:

* Lets explain how to solve the problem

- Direct variation is a relationship between two variables that can

 be expressed by an equation in which one variable is equal to a

 constant times the other

- If y ∝ x , then y = kx , where k is the constant of variation

* Lets solve the problem

- The force acting on the object varies directly with the object's

  acceleration

∵ The force is F in newtons and a is the acceleration is m/s²

∴ F ∝ a

∴ F = ka

- To find k substitute F and a by the initial values of them

∵ A force of 10 N acts on a certain object, the acceleration of the

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∵ F = 10 N when a = 5 m/s²

∵ F = ka

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3 years ago
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