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castortr0y [4]
2 years ago
13

For a moving object, the force acting on the object varles directly with the object's acceleration. When a force of 45 N acts on

a certain object, the acceleration
of the object is 5 m/s?. If the force is changed to 63 N, what will be the acceleration of the object?
Mathematics
1 answer:
lianna [129]2 years ago
6 0

Answer:

acceleration,A = 7

Step-by-step explanation:

F = kA

First expression: 45 = 5k, k = 9

therefore, when F = 63, A = 63/9 = 7

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Answer:

C

Step-by-step explanation:

The equation of a line in slope- intercept form is

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Here m = - 3, so

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HACTEHA [7]

Answer:

7/5

Step-by-step explanation:

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